Multi-degree-of-freedom visible electric wrench

Abstract

The invention discloses a multi-degree-of-freedom visible electric wrench. The electric wrench comprises a rotating joint, a wrench body, a telescopic rod, a first cylinder, a visible screen, a touch panel, a handheld grab handle, a camera and a light source, one end of the rotating joint is connected with the wrench body, the other end of the rotating joint is connected with the first cylinder, and one end of the telescopic rod is connected with the first cylinder; the other end is connected with the handheld grab handle; the wrench body comprises a sleeve base, the camera and the light source are arranged on the sleeve base, and the visible screen and the touch panel are connected to the handheld grab handle. The wrench body can rotate by 360 degrees in the horizontal direction in a multi-degree-of-freedom mode and can also rotate by 180 degrees in the pitching direction, the handheld part of the wrench is telescopic, the wrench body freely rotates by multiple angles and the handheld part stretches out and draws back, and the camera and the light source are combined, so that nuts which are asparagus in angle, hidden in position and narrow in disassembling space are more convenient to assemble and disassemble; through replacement of different sleeves, the wrench can be used for assembling and disassembling nuts of different models.

Description

technical field [0001] The invention relates to the technical field of removal tools, in particular to a multi-degree-of-freedom visual electric wrench. Background technique [0002] In the process of disassembling bolts / nuts with a wrench, some bolts / nuts are hidden in relatively hidden positions, and it is difficult to find their specific positions with the naked eye, which makes it difficult for the wrench to be positioned quickly, and it takes constant trying to align the wrench and the bolts / nuts , It takes time and effort to disassemble and assemble; some bolts / screws are installed in a special position, the installation position is deep, the angle is tricky, the disassembly space is narrow, and it is difficult for a conventional wrench to reach the corresponding position. Seriously affects the efficiency; currently there are rotatable wrenches on the market, the main body of the wrench and the handle are flexibly connected, and the handle can rotate around the main bo...

AI Technical Summary

Problems solved by technology

[0002] In the process of disassembling bolts / nuts with a wrench, some bolts / nuts are hidden in relatively hidden positions, and it is difficult to find their specific positions with the naked eye, which makes it difficult for the wrench to be positioned quickly, and it takes constant trying to align the wrench and the bolts / nuts , It takes time and effort to disassemble and assemble; some bolts / screws are installed in a special position, the installation position is deep, the angle is tricky, the disassembly space is narrow, and it is difficult for a conventional wrench to reach the corresponding position. Seriously affects the efficiency; currently there are rotatable wrenches on the market, the main body of the wrench and the handle are flexibly connected, and the handle can rotate around the main body of the wrench. When the disassembly space is small, the handle can be turned at an angle so that the handle does not occupy the loading and unloading screws. Space on the same plane, although this type of wrench can be rotated, it is still difficult to disassemble when the bolt / nut is located in poor light and difficult to observe with the naked eye, and when the angle of the bolt / nut is special, this type of rotatable wrench It is difficult to adjust the angle of the wrench to a suitable position, and it is also difficult to disassemble the bolt / nut, and the scope of use is relatively narrow; the telescopic wrench currently on the market mainly includes two parts: a telescopic handle and a pliers mouth, and the telescopic form is mainly through threads. Realize that when the position of the bolt / nut is deep, the handle and pliers mouth can be appropriately extended to ensure that the bolt / nut can be disassembled. Although the telescopic wrench can disassemble some bolts / nuts that are difficult to reach with a conventional wrench, it is also suitable for the narrow disassembly space. Difficult to disassemble, and thread adjustment is slow, when there are a large number of bolts / nuts to disassemble, you need to take out the wrench, repeatedly try different lengths and depths, wasting time

Images