Curve saw

Abstract

The invention discloses a cock saw which comprises a main body, an electric motor inside main body, a switch triggering bar on the main body and a handle, wherein the handle is an independent device which can be detached by operator and contains a handle switch triggering bar; when the said handle is fixed on the main body, the switch triggering bar of main body is on the scram position so that it must use handle switch triggering bar to open or close the cock saw.

Description

technical field [0001] The present invention relates to an improved power tool, especially a jigsaw. It has multiple functional features, is easy to operate, and can better realize the cutting function. Background technique [0002] The jigsaws that can be seen on the market have two kinds of holding modes at present, and one is that the operator directly grasps the fuselage to operate, and the other is that there is another handle on the jigsaw fuselage for the operator to hold. A jigsaw usually includes a cutting part (mainly including a saw blade and a reciprocating rod) perpendicular to the cutting surface, and a motor part parallel to the cutting surface. The operator can hold the shell of the motor part to achieve stable and precise operation. However, the motor part is relatively thick. Once the operation time is too long, coupled with factors such as motor heating and machine vibration, the operator will feel very tired, which will reduce work efficiency and even A...

AI Technical Summary

Problems solved by technology

However, whether the switch on the handle can realize the control of the motor is determined by the three different positions of the fuselage switch, which is more complicated in operation.

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