Stacked tool box capable of being conveniently hung on wall body

Abstract

The utility model relates to the technical field of article storage, in particular to a stacked tool box capable of being conveniently hung on a wall body, which comprises an upper box body and a lower box body, the lower box body is hinged with the upper box body through a hinge part, two hanging clamping grooves are arranged on one side of the hinge part close to the middle of the tool box, and the two hanging clamping grooves are oppositely arranged. According to the tool box, the hanging clamping groove is formed in one side of the inner side hinge block, a hanging support or a hook does not need to be additionally arranged, space is saved, materials needed for manufacturing are reduced, meanwhile, the forming position and the controlled placing direction of the tool box can be achieved, and compared with transverse hanging, more tool boxes can be hung at the same time through longitudinal hanging; according to the tool box, the hanging number is increased, the situation that the tool box hung on the wall is mistakenly touched or a buckle loses efficacy, so that the working box is separated is effectively avoided, and the situation that parts in the working box hung on the wall fall off is avoided.

Description

Technical Field

[0001] This utility model relates to the field of item storage technology, specifically to a stackable toolbox that is easy to hang on a wall. Background Technology

[0002] Stackable toolboxes are efficient space management tools used to organize scattered tools, parts, and other items. They make full use of three-dimensional space, reduce the area occupied on a flat surface, reduce space usage, and improve space utilization.

[0003] Existing stackable toolboxes typically involve stacking multiple toolboxes and placing them in a designated location. This requires occupying a workbench or nearby floor space. When space is limited, placing the toolboxes on the workbench occupies the work surface, affecting the usable area of ​​the work platform and significantly reducing the actual usable work surface area, thus squeezing the workspace. When space is limited and the toolboxes are placed near the ground on the workbench, retrieving the corresponding workpiece from the toolbox requires completing a cycle of "standing → bending over → picking up / placing the object from ground height → straightening up → standing up," significantly reducing the user experience and causing muscle fatigue and physical strain.

[0004] Therefore, it is necessary to invent a stackable toolbox that can be easily hung on the wall to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a stackable toolbox that is easy to hang on a wall. By hanging the toolbox on the wall, the vertical surface of the wall is utilized to solve the problem of encroaching on workspace and reducing the user experience when space is limited.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A stackable toolbox that is easy to hang on a wall includes an upper box and a lower box. The lower box is hinged to the upper box via a hinge. The hinge has two hanging slots on one side near the middle of the toolbox, and the two hanging slots are arranged opposite each other.

[0008] As a preferred embodiment of this utility model, the hinge part includes an inner hinge block, an outer hinge block, and a middle hinge block. The inner hinge block and the outer hinge block are both fixedly installed at both ends of the lower box side wall. The two inner hinge blocks are respectively located inside the two outer hinge blocks. The middle hinge block is fixedly installed at both ends of the upper box side wall, and the middle hinge block is located between the inner hinge block and the outer hinge block.

[0009] As a preferred embodiment of this utility model, the hanging slot is provided on one side of the inner side of the two inner hinge blocks.

[0010] As a preferred embodiment of this utility model, the hinge part is provided with a through hole for mounting the hinge shaft, and the axis of the through hole is flush with the top of the lower box.

[0011] As a preferred embodiment of this utility model, the bottom ends of the inner hinge block and the outer hinge block are provided with a material reduction groove one, and the top end of the middle hinge block is provided with a material reduction groove two.

[0012] As a preferred embodiment of this utility model, the inner hinge block and the outer hinge block are provided with an inclined surface on the side end face near the middle hinge block.

[0013] As a preferred embodiment of this utility model, one side of the lower box is provided with a locking part for engaging with the upper box of the adjacent toolbox.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] In this invention, by opening the hanging slot on one side of the inner hinge block, there is no need to add an extra hanging bracket or hook, which saves space and reduces the materials required for manufacturing. At the same time, the opening position controls the placement direction of the tool box. Compared with horizontal hanging, vertical hanging of tool boxes can hang more tool boxes at the same time, increasing the number of tool boxes that can be hung.

[0016] When the toolbox is hung vertically, the side of the toolbox fits against the end face of the hanging rod. The end face of the hanging rod simultaneously presses against the upper and lower box bodies, making the two end faces flush. This effectively prevents the toolbox from separating due to accidental contact or buckle failure when hung on the wall, and also prevents internal parts from falling off when hung on the wall. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model in its hanging state.

[0018] Figure 2 This is a partial structural diagram of the hanging rod structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the hinge structure of this utility model.

[0020] Figure 4 This is a cross-sectional view of the card slot structure of this utility model.

[0021] Figure 5 This is a cross-sectional structural diagram of the solid-liquid collection device of this utility model.

[0022] Figure 6 This is a cross-sectional structural diagram of the solid-liquid collection device of this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1. Lower box body; 2. Upper box body; 3. Hanging rod; 301. Limiting plate; 302. Connecting arm; 303. Waist-shaped hole; 4. Hinge part; 401. Inner hinge block; 402. Outer hinge block; 403. Middle hinge block; 6. Through shaft hole; 7. Hanging slot; 8. Material reduction groove one; 9. Material reduction groove two; 10. Snap-fit ​​part. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and should not be used to limit the scope of protection of the present invention.

[0025] This utility model provides, for example Figure 1-6 The illustrated stackable toolbox, designed for easy wall mounting, comprises an upper box body 2 and a lower box body 1. The lower box body 1 is hinged to the upper box body 2 via a hinge 4. A hanging slot 7 is provided on one side of the hinge 4 near the center of the toolbox. There are two hanging slots 7, arranged opposite each other. A hanging rod 3 is provided at each hanging slot 7 for hanging the toolbox, and the hanging rod 3 is horizontally positioned. The distance between the two hanging slots 7 is greater than the width of the hanging rod 3. When a hanging slot 7 is attached to one end of the hanging rod 3, the other end of the hanging slot 7 is away from the hanging rod 3, facilitating the separation of the toolbox from the hanging rod 3. One or two hanging slots 7 can be provided. When two hanging slots 7 are provided, the user experience is optimized by directly hanging the toolbox without needing to choose a placement direction. The left and right ends of the hanging rod 3 are also provided with connecting arms 302 for wall mounting. The end face of the connecting arms 302 is provided with a waist-shaped hole 303 for easy fixing to the wall. The connecting arms 302 are used to control the gap between the hanging rod 3 and the wall, which not only ensures the firmness of the hanging rod 3, but also leaves space for hanging tool boxes.

[0026] The hinge part 4 includes an inner hinge block 401, an outer hinge block 402, and a middle hinge block 403. The inner hinge block 401 and the outer hinge block 402 are fixedly installed at both ends of the side wall of the lower housing 1. The two inner hinge blocks 401 are located inside the two outer hinge blocks 402. The middle hinge block 403 is fixedly installed at both ends of the side wall of the upper housing 2, and is located between the inner hinge blocks 401 and the outer hinge blocks 402. The hinge blocks on both sides of the middle hinge block 403 provide better stability, preventing the upper housing 2 from sliding laterally or loosening along its length during opening and closing. The load of the opening and closing motion is evenly distributed to the three hinge points, reducing wear at the hinges.

[0027] The mounting slot 7 is located on one side of the inner side of the two inner hinge blocks 401. The top and bottom ends of the hanging rod 3 are provided with limiting plates 301 that can match the contour of the mounting slot 7. The limiting plates 301 are provided to ensure that the toolbox is perpendicular to the wall and to ensure the end face support effect.

[0028] The hinge part 4 has a through hole 6 for mounting the hinge shaft. The axis of the through hole 6 is flush with the top of the lower box 1. The positioning of the axis of the through hole 6 ensures that the contact surfaces of the lower box 1 and the upper box 2 fit tightly after they are closed, thus improving the sealing effect.

[0029] The bottom ends of the inner hinge block 401 and the outer hinge block 402 are provided with a material reduction groove 8, and the top end of the middle hinge block 403 is provided with a material reduction groove 9. The setting of multiple material reduction grooves 9, while ensuring the load-bearing capacity of the hinge part 4, minimizes the material consumed in the manufacture of the tool box, and reduces the production cost to a certain extent as the number of manufactured items increases.

[0030] The inner hinge block 401 and the outer hinge block 402 have beveled ends on their sides near the middle hinge block 403. When the middle hinge block 403 needs to be installed between the two hinge blocks via a pivot, precise hole alignment may be difficult due to manufacturing and installation tolerances. The beveled ends serve as a guide, facilitating installation alignment. Simultaneously, the beveled ends protect the edges of the end faces, preventing burrs from rubbing against adjacent end faces during opening and closing, effectively reducing abnormal noise during operation and improving the user experience.

[0031] One side of the lower box 1 is provided with a latching part 10 for engaging with the upper box 2 of the adjacent tool box. The latching part 10 enables the adjacent tool boxes to be latched together, ensuring that the tool boxes can still be stacked through the latching part 10 even when the hanging function is not used, thereby reducing the area occupied on the plane.

[0032] This invention utilizes the inner hinge block 401 with an inner hanging slot 7. By hanging the hanging rod 3 horizontally on the wall, the side of the toolbox fits against the end face of the hanging rod 3. The end face of the hanging rod 3 simultaneously presses against the upper box 2 and the lower box 1, making both ends flush. This effectively prevents the toolbox from separating due to accidental contact or buckle failure, and avoids the possibility of internal parts falling off. By placing the hanging slot 7 on one side of the inner hinge block 401, no additional hanging brackets or hooks are needed, saving space and reducing the amount of material required for manufacturing. The placement of the slot also controls the orientation of the toolbox. Vertical hanging of the toolboxes allows for the simultaneous hanging of more toolboxes compared to horizontal hanging, increasing the number of toolboxes that can be hung.

[0033] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A stackable toolbox that is easy to hang on a wall, characterized in that: It includes an upper box (2) and a lower box (1). The lower box (1) is hinged to the upper box (2) through a hinge (4). The hinge (4) has a hanging slot (7) on one side near the middle of the tool box. There are two hanging slots (7), and the two hanging slots (7) are arranged opposite each other.

2. The stacked tool box of claim 1, wherein: The hinge part (4) includes an inner hinge block (401), an outer hinge block (402), and a middle hinge block (403). The inner hinge block (401) and the outer hinge block (402) are fixedly installed at both ends of the side wall of the lower box (1). The two inner hinge blocks (401) are located inside the two outer hinge blocks (402). The middle hinge block (403) is fixedly installed at both ends of the side wall of the upper box (2), and the middle hinge block (403) is located between the inner hinge block (401) and the outer hinge block (402).

3. The stacked tool box of claim 2, wherein: The mounting slot (7) is located on one side of the inner side of the two inner hinge blocks (401).

4. The stacked tool box of claim 2, wherein: The hinge part (4) has a through hole (6) for mounting the hinge shaft, and the axis of the through hole (6) is flush with the top of the lower box (1).

5. The stacked tool box of claim 2, wherein: The bottom ends of the inner hinge block (401) and the outer hinge block (402) are provided with a material reduction groove (8), and the top end of the middle hinge block (403) is provided with a material reduction groove (9).

6. The stacked tool box of claim 2, wherein: The inner hinge block (401) and the outer hinge block (402) have inclined surfaces on one end face near the middle hinge block (403).

7. The stacked tool box of any one of claims 1 to 6, wherein: The lower box (1) is provided with a snap-fit ​​part (10) on one side for snapping with the upper box (2) of the adjacent toolbox.

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