Multifunctional detachable spanner

Abstract

A multi-functional detachable wrench, including a nut block slot and a cross bit. There are three small wrench blocks, and a small wrench block is respectively installed on the alternate end faces of the small wrench blocks, and the bottom end faces of the small wrench blocks are glued to each other. A small wrench block magnet box is attached; there are three middle wrench blocks, and one middle wrench block is respectively installed on the alternate end faces of the middle wrench block, and one middle wrench block magnet box is pasted on the bottom end surface of the middle wrench block; It is beneficial to fix each wrench block into the hexagonal nut groove on the top of the suction plate. When the suction plate is allowed to be turned over for use, each wrench block can rely on the suction force generated by the magnet inside the magnet box at the bottom of itself to cling to the hexagonal sides The top end face of the shaped nut groove will not cause the wrench block to be separated from the main part, and the magnetic attraction theory adopted by the device is more convenient for the user to disassemble and install each wrench block, and is convenient to use.

Description

technical field [0001] The invention relates to the technical field of tool structures, in particular to a multifunctional detachable wrench. Background technique [0002] A wrench is a commonly used installation and removal tool. Hand tools for turning bolts, screws, nuts, and other open or socketed fasteners whose threads hold bolts or nuts tightly by the principle of leverage. The wrench is usually formed with a clamping handle at one or both ends of the handle to apply an external force to the handle to twist the bolt or nut to hold the opening or sleeve of the bolt or nut. When in use, an external force is applied to the shank in the direction of thread rotation, so that the bolt or nut can be twisted. [0003] Based on the above, the inventor has found that the existing wrenches have the following problems in use: [0004] 1. The structure is complicated, the function is relatively single, the manufacturing cost is relatively expensive, and the disassembly of the wr...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a multi-functional detachable wrench to solve the problems of complex structure, relatively single function, relatively expensive manufacturing cost and complicated disassembly of the wrench head. Traditional sleeve type wrench, the connection part is affected If the force area is too small, it is easy to cause the problem of edge wear

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