Tool box

A toolbox and metal ring technology, applied in the field of toolboxes, can solve the problems that the pull rod cannot be disassembled and the wheel strength requirements are increased, and achieve the effects of strengthening the strength, increasing the service life, and strengthening the firmness.

Pending Publication Date: 2020-11-10
倍威实业(嘉兴)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Toolboxes currently on the market are divided into portable and pull-rod types. For the pull-rod type, the pull-rod is generally not removable. Even if it can be disassembled, the toolbox needs to be emptied and removed from the box; The weight of the wheel also increases the strength requirements

Method used

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Embodiment Construction

[0026] The technical solution of the present invention is described in detail below. The embodiment of the present invention is only for illustrating a specific structure, and the scale of the structure is not limited by the embodiment.

[0027] Such as Figure 1 to Figure 6 The shown toolbox includes a front cover 1, a rear cover 2 and a pull rod 3, the pull rod 3 is fixed on the outside of the rear cover 2, the rear cover 2 and the front cover 1 cooperate to form a box, and the edge of the rear cover 2 is fixed with a first Metal ring 21; lock 5 and handle 6 are fixed on the first metal ring 21; second metal ring 11 is fixed on the edge of front cover 1; first metal ring 21 is provided with first groove 24, nail or screw passes through the second metal ring 21; A groove 24 fixes the first metal ring 21 and the back cover 2, and the first sealing strip 25 is installed in the first groove 24; the second metal ring 11 is provided with a second groove 12, and nails or screws pa...

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PUM

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Abstract

The invention discloses a tool box. The tool box comprises a rear cover, a front cover and a pull rod, wherein a first metal ring is fixed on the rear cover, and a second metal ring is fixed on the front cover; the pull rod is fixed to the outer side of the rear cover; a protrusion at the bottom of the rear cover is a mounting block, first fixing pieces are fixed to the mounting block, nuts are riveted on the first fixing pieces, and the pull rod is matched with the nuts on the first fixing pieces through screws to be fixed to the outer side of the rear cover; a wheel seat is arranged inside the rear cover, and a second fixing piece is arranged on the outer side of the wheel seat; and reinforcing pieces are arranged on the outer sides of wheels, and the reinforcing pieces, the wheels and the second fixing piece are mutually fixed by screws. The tool box is simple in structure, the pull rod can be disassembled and assembled through the outer side of a box body, and the box body does notneed to be opened; meanwhile, the reinforcing pieces are arranged on the outer sides of the wheels, so that the firmness of the tool box is enhanced; and the second fixing piece is arranged on the wheel seat, so that the wheels are prevented from falling off from the box body.

Description

technical field [0001] The invention relates to a tool box, in particular to a tool box with pull rods. Background technique [0002] As a container for storing and storing tools, toolboxes are widely used by people, especially for some professional equipment or precision instruments. The performance requirements of toolboxes are higher than those of ordinary boxes, such as firmness, sealing, Detachable, etc.; ultimately, it is for convenience of use and can protect the normal use of the required placement tools. In order to obtain a certain degree of protection for equipment or instruments, there are certain requirements for the strength and ease of use of the toolbox. Toolboxes currently on the market are divided into portable and pull-rod types. For the pull-rod type, the pull-rod is generally not removable. Even if it can be disassembled, the toolbox needs to be emptied and removed from the box; The weight of the wheel also increases the strength requirement of the whe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25H3/02B25H5/00
CPCB25H3/02B25H5/00
Inventor 董巾方
Owner 倍威实业(嘉兴)有限公司
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