Combined household tool box

Abstract

The utility model relates to the technical field of household tool boxes, and discloses a combined household tool box which comprises a bearing bottom plate, a first installation shell is clamped to the top of the bearing bottom plate, a second installation shell is inserted into the first installation shell, and a tool box inner container is clamped to the top of the bearing bottom plate. When the sealing cover plate is taken down from the top of the first mounting shell and the top of the second mounting shell, and a product is placed in the inner container of the tool box to be clamped, the limiting supporting rod is rotated to drive the limiting clamping plate to move out of the limiting clamping groove, and when the limiting clamping plate moves into the fixing sleeve, the sealing cover plate is rotated to drive the limiting clamping plate to move out of the fixing sleeve. And an extending spring is matched to drive a connecting clamping block and a limiting supporting rod to ascend and descend in the fixing sleeve in position height, a connecting supporting rod on the surface of the connecting clamping block is matched to drive a lifting plate to ascend and descend at the bottom end of the inner wall of the tool box inner container, and a worker can conveniently take and place tools in the tool box inner container.

Description

Technical Field

[0001] This utility model relates to the field of household toolbox technology, and in particular to a modular household toolbox. Background Technology

[0002] A household toolbox is a container used to store various tools and household odds and ends, widely used in home repair, renovation, and daily maintenance. It typically contains a variety of tools, such as screwdrivers, pliers, wrenches, measuring tapes, and hammers, meeting common household repair needs. Household toolboxes are made of various materials, commonly including PP plastic, plastic clips, and metal clips. A toolbox is a container for storing tools and various household odds and ends, and can be used for various purposes such as production, home, repair, and fishing, making it widely applicable.

[0003] An existing modular household toolbox can easily cause various tools of different sizes to get stuck inside when workers place them inside. This makes it difficult for workers to adjust the position and height of the stuck tools, affecting the flexibility and ease of use of the equipment. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a modular household toolbox.

[0005] This utility model is achieved by the following technical solution: a combined household toolbox, including a supporting base plate, a first mounting shell is snapped onto the top of the supporting base plate, a second mounting shell is inserted into the inside of the first mounting shell, a toolbox liner is snapped onto the top of the supporting base plate, a connecting slot is provided on the top of the second mounting shell, and a sealing cover is snapped onto the inside of the connecting slot.

[0006] A fixing sleeve is fixedly connected to the inner wall of the toolbox liner. A limit slot is formed inside the fixing sleeve. An extension spring is fixedly connected to the top of the toolbox liner. A connecting block is fixedly connected to the top of the extension spring. A limit support rod is rotatably connected to the top of the connecting block. A limit plate is fixedly connected to the surface of the limit support rod. A connecting rod is fixedly connected to the surface of the connecting block. A lifting plate is fixedly connected to the bottom of the connecting rod.

[0007] As a further improvement to the above scheme, the number of mounting shell one and mounting shell two is set to two, and the two mounting shell one and mounting shell two are symmetrically distributed with the supporting base plate as the center.

[0008] With the above technical solution, the number of mounting shell one and mounting shell two is set to two and symmetrically distributed with the supporting base plate as the center. This symmetrical distribution makes the shell structure of the toolbox more stable and can better protect the toolbox liner and other components inside. In daily use, whether it is moving or placing, it can reduce deformation or damage caused by external forces.

[0009] As a further improvement to the above solution, the sealing cover is inserted into the interior of the second mounting housing, and the bottom of the sealing cover contacts the top surface of the first mounting housing.

[0010] With the above technical solution, the sealing cover is inserted into the interior of the second mounting shell and its bottom contacts the top surface of the first mounting shell. This structural design ensures the sealing of the toolbox, prevents dust, moisture and other impurities from entering the toolbox, protects the tools from corrosion and extends the service life of the tools.

[0011] As a further improvement to the above solution, the number of the fixing sleeve and the limiting slot is set to two, and the two fixing sleeves and the limiting slot are symmetrically distributed with the bearing base plate as the center.

[0012] As a further improvement to the above solution, the extension spring is located inside the fixed sleeve, the connecting block is slidably connected inside the fixed sleeve, and the limiting slot is slidably connected to the limiting plate.

[0013] As a further improvement to the above solution, the number of the limiting support rod and the limiting plate is set to two, and the two limiting support rods and the limiting plate are symmetrically distributed with the bearing base plate as the center.

[0014] As a further improvement to the above solution, the bottom of the lifting plate contacts the bottom surface of the inner wall of the toolbox liner, the connecting support rod is slidably connected inside the fixed sleeve, and the limiting support rod is located inside the fixed sleeve.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] When this utility model is removed from the top of the first and second mounting shells via the sealing cover, and the product is placed inside the toolbox liner and locked in place, the rotating limiting support rod drives the limiting plate to move out of the limiting slot. When the limiting plate moves into the fixed sleeve, it works with the extension spring to drive the connecting block and the limiting support rod to rise and fall in position within the fixed sleeve. The connecting support rod on the surface of the connecting block drives the lifting plate to rise and fall at the bottom of the inner wall of the toolbox liner, making it convenient for workers to easily retrieve and place tools inside the toolbox liner.

[0017] This utility model sets two limiting support rods and limiting plates, symmetrically distributed around the supporting base plate. This symmetrical structure further enhances the stability of the internal structure, ensuring the normal operation of internal components during tool storage and retrieval. For example, during the lifting operation of the lifting plate, it ensures the stability of the structure. By setting the lifting plate, with the coordinated action of connecting support rods and limiting support rods, a stable lifting function can be achieved, facilitating the classified storage and retrieval of tools. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the frontal anatomical structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0021] Figure 4 This is an enlarged schematic diagram of the structure at point A of this utility model;

[0022] Figure 5 This is a schematic diagram of the disassembled structure of the sealing cover plate of this utility model.

[0023] Explanation of key symbols:

[0024] 1. Support base plate; 2. Mounting outer shell one; 3. Mounting outer shell two; 4. Toolbox inner liner; 5. Sealing cover plate; 6. Connecting slot; 7. Fixing sleeve; 8. Limiting slot; 9. Extension spring; 10. Connecting block; 11. Limiting support rod; 12. Limiting plate; 13. Connecting support rod; 14. Lifting plate. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] Example:

[0027] Please combine Figure 1-5 This embodiment of a combined household toolbox includes a supporting base plate 1, a mounting outer shell 2 that is snapped onto the top of the supporting base plate 1, a mounting outer shell 3 that is inserted into the inside of the mounting outer shell 2, a toolbox inner liner 4 that is snapped onto the top of the supporting base plate 1, a connecting slot 6 that is opened on the top of the mounting outer shell 3, and a sealing cover plate 5 that is snapped onto the inside of the connecting slot 6.

[0028] A fixing sleeve 7 is fixedly connected to the inner wall of the toolbox inner liner 4. A limit slot 8 is formed inside the fixing sleeve 7. An extension spring 9 is fixedly connected to the top of the toolbox inner liner 4. A connecting block 10 is fixedly connected to the top of the extension spring 9. A limit support rod 11 is rotatably connected to the top of the connecting block 10. A limit plate 12 is fixedly connected to the surface of the limit support rod 11. A connecting rod 13 is fixedly connected to the surface of the connecting block 10. A lifting plate 14 is fixedly connected to the bottom of the connecting rod 13. A sealing cover 5 is used to access the top of the mounting outer shell 2 and the mounting outer shell 3. When the tool is removed, and the product is placed inside the toolbox liner 4 and locked in place, the limiting support rod 11 is rotated to move the limiting plate 12 out of the limiting slot 8. When the limiting plate 12 moves into the fixed sleeve 7, it works with the extension spring 9 to move the connecting block 10 and the limiting support rod 11 up and down inside the fixed sleeve 7. The connecting support rod 13 on the surface of the connecting block 10 moves the lifting plate 14 up and down at the bottom of the inner wall of the toolbox liner 4, making it convenient for workers to take out and put away the tools inside the toolbox liner 4.

[0029] The number of mounting shell 1 2 and mounting shell 2 3 is set to two, and the two mounting shells 1 2 and mounting shell 2 3 are symmetrically distributed with the supporting base plate 1 as the center.

[0030] Through the above technical solution, the number of mounting shell 1 2 and mounting shell 2 3 is set to two, and this symmetrical distribution makes the shell structure of the toolbox more stable, which can better protect the internal toolbox liner 4 and other components. In daily use, whether it is handling or placement, it can reduce deformation or damage caused by external forces.

[0031] The sealing cover 5 is inserted into the interior of the mounting housing 2 3, and the bottom of the sealing cover 5 is in contact with the top surface of the mounting housing 2.

[0032] The sealing cover 5 is inserted into the interior of the mounting housing 2 3 and its bottom contacts the top surface of the mounting housing 1 2. This structural design ensures the airtightness of the toolbox, prevents dust, moisture and other impurities from entering the toolbox, protects the tools from corrosion and extends the service life of the tools.

[0033] The number of fixed sleeves 7 and limiting slots 8 is set to two, and the two fixed sleeves 7 and limiting slots 8 are symmetrically distributed with the bearing base plate 1 as the center.

[0034] The extension spring 9 is located inside the fixed sleeve 7, the connecting block 10 is slidably connected inside the fixed sleeve 7, and the limiting slot 8 is slidably connected to the limiting plate 12.

[0035] The number of limiting support rods 11 and limiting clamping plates 12 is set to two, and the two limiting support rods 11 and limiting clamping plates 12 are symmetrically distributed with the bearing base plate 1 as the center. By setting the number of limiting support rods 11 and limiting clamping plates 12 to two and symmetrically distributed with the bearing base plate 1 as the center, this symmetrical structure further enhances the stability of the internal structure. During the storage and retrieval of tools, it can ensure the normal operation of internal components. For example, in the lifting operation of the lifting plate 14, it ensures the stability of the structure. By setting the lifting plate 14 to achieve a stable lifting function under the coordinated action of components such as connecting support rods 13 and limiting support rods 11, it is convenient to classify, store and retrieve tools.

[0036] The bottom of the lifting plate 14 contacts the bottom surface of the inner wall of the toolbox liner 4, the connecting rod 13 is slidably connected inside the fixed sleeve 7, and the limiting rod 11 is located inside the fixed sleeve 7.

[0037] The implementation principle of a modular household toolbox in this application embodiment is as follows: When the sealing cover 5 is removed from the top of the mounting outer shell 1 2 and the mounting outer shell 2 3, and the product is placed inside the toolbox inner liner 4 and locked in place, the limiting support rod 11 is rotated to move the limiting plate 12 out of the limiting slot 8. When the limiting plate 12 moves into the fixed sleeve 7, it works in conjunction with the extension spring 9 to move the connecting block 10 and the limiting support rod 11 up and down within the fixed sleeve 7. The connecting support rod 13 on the surface of the connecting block 10 also moves the lifting plate 14 up and down at the bottom of the inner wall of the toolbox inner liner 4. This design facilitates easy access and placement of tools inside the toolbox liner 4 by staff. The design incorporates two limiting support rods 11 and two limiting plates 12, symmetrically distributed around the base plate 1. This symmetrical structure enhances the stability of the internal structure, ensuring the normal operation of internal components during tool storage and retrieval. For example, during the lifting operation of the lifting plate 14, structural stability is ensured. The lifting plate 14, with the coordinated action of connecting support rods 13 and limiting support rods 11, achieves stable lifting, facilitating the categorized storage and retrieval of tools.

[0038] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A combination household tool kit characterized in that, Including the bearing bottom plate (1), the top of the bearing bottom plate (1) is clamped with the installation shell one (2), the inside of the installation shell one (2) is inserted with the installation shell two (3), the top of the bearing bottom plate (1) is clamped with the tool box inner container (4), the top of the installation shell two (3) is provided with the connecting clamping groove (6), the inside of the connecting clamping groove (6) is clamped with the sealing cover plate (5); The inner wall of the tool box inner container (4) is fixedly connected with the fixed sleeve (7), the inside of the fixed sleeve (7) is provided with the limiting clamping groove (8), the top of the tool box inner container (4) is fixedly connected with the extension spring (9), the top of the extension spring (9) is fixedly connected with the connecting clamping block (10), the top of the connecting clamping block (10) is rotatably connected with the limiting supporting rod (11), the surface of the limiting supporting rod (11) is fixedly connected with the limiting clamping plate (12), the surface of the connecting clamping block (10) is fixedly connected with the connecting supporting rod (13), the bottom of the connecting supporting rod (13) is fixedly connected with the lifting plate (14).

2. A combination household tool kit as claimed in claim 1, wherein: The number of the installation shell one (2) and the installation shell two (3) is two, and the two installation shell one (2) and the installation shell two (3) are symmetrically distributed with the bearing bottom plate (1) as the center.

3. A combination household tool kit as claimed in claim 1, wherein: The sealing cover plate (5) is inserted in the inside of the installation shell two (3), and the bottom of the sealing cover plate (5) is in contact with the top surface of the installation shell one (2).

4. The combination tool kit of claim 1 wherein: The number of the fixed sleeve (7) and the limiting clamping groove (8) is two, and the two fixed sleeve (7) and the limiting clamping groove (8) are symmetrically distributed with the bearing bottom plate (1) as the center.

5. The combination tool kit of claim 1 wherein: The extension spring (9) is located in the inside of the fixed sleeve (7), the connecting clamping block (10) is slidably connected in the inside of the fixed sleeve (7), and the limiting clamping plate (12) is slidably connected in the inside of the limiting clamping groove (8).

6. The combination tool kit of claim 1 wherein: The number of the limiting supporting rod (11) and the limiting clamping plate (12) is two, and the two limiting supporting rod (11) and the limiting clamping plate (12) are symmetrically distributed with the bearing bottom plate (1) as the center.

7. The combination tool kit of claim 1 wherein: The bottom of the lifting plate (14) is in contact with the inner wall bottom end surface of the tool box inner container (4), the connecting supporting rod (13) is slidably connected in the inside of the fixed sleeve (7), and the limiting supporting rod (11) is located in the inside of the fixed sleeve (7).

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