Abstract: The present application provides a tool box, including a box body, a cover body and a limiting structure, wherein the cover body is slidably connected to the box body, and can rotate relative to the box body at least at a sliding end of the cover body; the cover body covers the box body when the tool box is in a closed state; and when the tool box is used in an open state, the cover body slides to the sliding end and is turned over to a position where the limiting structure limits the box body and the cover body such that the box body is erected at a certain angle relative to the cover body. The tool box is more conducive to the display of tools in the box body, and can be convenient for users to clearly observe the tools placed in the box body.

Abstract: A toolbox with a side hanging function is provided. The toolbox with a side hanging function includes a box body and a box cover, a side hanging groove being defined on a side wall of the box body; an elastic jamming tongue being provided on an inner side of the side hanging groove; and the elastic jamming tongue being matched to the side hanging groove; and wherein the elastic jamming tongue being connected to a side wall of the box body. The present use the side wall of the box body as a new space for storing items, and provides side hanging groove and elastic jamming tongue on the side wall, the side hanging groove is used to hang items, the elastic jamming tongue is used to fix and anti detachment. The toolbox with a side hanging function has multiple functions and has wide application prospects.

Abstract: The present application provides a tool box, including a first box body and a second box body which mate together, wherein the first box body is provided with a first bottom surface and a first mating surface; the second box body is provided with a second bottom surface and a second mating surface; and when the tool box is placed in an open state, the first bottom surface is placed on a table top to support the first box body, and an angle between the first mating surface and the first bottom surface is not less than 20° and not more than 90°; and the second bottom surface is placed on the table top to support the second box body, and an angle between the second mating surface and the second bottom surface is not less than 20° and not more than 90°.

Abstract: Provided is a tool container system. The tool container system includes a first tool container and a second tool container that can be stacked. The first tool container is provided with a first locking part, the second tool container is provided with a second locking part matched with the first locking part, the first locking part is slidably connected to the first tool container, and the first locking part is accommodated in the first tool container at an accommodating position. When the second tool container is stacked on the first tool container, or when the first tool container is stacked on the second tool container, the first locking part is pulled out of the accommodating position and then turned over to a side where the second tool container is located, and the first locking part is turned over to the second locking part and locked to the second locking part.

Abstract: A screw assembly and disassembly tool includes a handle, a first working portion and an operating portion; the first working portion is connected with the handle, an end of the first working portion is configured to cooperate with a slot of a screw head; the operating portion has an operation state and a stowed state, the operating portion includes a first operating lever connected with a side of the handle, the first operating lever is able to rotate at least between a first position and a second position; in the operation state, the first operating lever is located at the first position, the first operating lever is rotated to drive the first working portion to rotate; when the operating portion is turned from the operation state to the stowed state, the first operating lever is rotated from the first position towards the handle, and rotated to the second position.

Abstract: Provided are a replacement head external hanging device and a hand-held electric power tool assembly, the replacement head external hanging device is mounted on a hand-held electric power tool, the replacement head external hanging device includes a binding mounting belt and a storage member, and the binding mounting belt is configured to be wound on the hand-held electric power tool; and the storage member is provided with a storage portion, the storage portion is configured to store and place a replacement head, and the storage member is mounted on the hand-held electric power tool through the binding mounting belt. The arrangement of the replacement head external hanging device is convenient for a user to quickly replace the replacement head, which saves time for the user to rummage in a tool box or a tool kit for the replacement head.