Handheld electric tool with improved trigger

Abstract

The invention discloses a handheld electric tool with an improved trigger, which comprises a tool body, a motor, a switch, an operating component, a main handle and an auxiliary handle, wherein the motor is disposed inside the tool body, the switch inside the tool body is used for controlling operation of the motor, the operating component fixedly connected to the tool body is driven by a motor, and the main handle and the auxiliary handle are disposed on the tool body. The auxiliary handle comprises an auxiliary handle holder, an auxiliary handle cover board, and a trigger disposed between the auxiliary handle holder and the auxiliary handle cover board, wherein the trigger is connected in a surrounding manner. The switch of the handheld electric tool can be triggered in each of the leftward, rightward and middle directions of the auxiliary handle, and the handheld electric tool is simple in overall structure, has fewer parts, and is easy in assembly and more flexible and more reliable in triggering. In addition, the auxiliary handle as an independent component can be separated from the tool body to be packed, so that load can be improved greatly.

Description

technical field [0001] The present invention relates to a hand-held power tool with an improved trigger. Background technique [0002] In addition to the main handle, the existing hand-held electric tools are usually equipped with a secondary handle that can rotate relative to the tool body, and its operating position can be adjusted at different angles according to the user's needs. It has three gripping positions: left, middle and right, so as to further meet the requirements of operating comfort. [0003] The existing handle switch structure is generally more complicated. For example, European Patent Application Publication EP0214455 discloses a hedge trimmer. The hedge trimmer is a hand-held electric tool. It is ring-shaped and has three gripping parts: left, middle and right, and a switch mechanism capable of triggering at the three gripping parts of the left, middle and right is installed on it. However, the trigger action of the switch mechanism provided in the auxi...

AI Technical Summary

Problems solved by technology

[0003]The existing handle switch structure is generally more complicated, discloses a kind of hedge trimmer as European Patent Application Publication EP0214455, and this hedge trimmer is a kind of hand-held electric tool, The tool is provided with two main and auxiliary handles, wherein the auxiliary handle is in the shape of a ring and has three gripping parts: left, middle and right, and is equipped with a trigger that can be triggered at the three gripping parts of the left, middle and right. switch mechanism

However, the trigger action of the switch mechanism provided in the auxiliary handle is transmitted through the steel rope. The steel rope needs multiple parts to support in the auxiliary handle, and the assembly is poor, resulting in a complex overall structure of the switch mechanism, low working reliability and high manufacturing cost

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