Power tool

Power tool

  • CN 105,881,463 B
  • Filed: 11/16/2015
  • Issued: 08/10/2021
  • Est. Priority Date: 02/15/2015
  • Status: Active Grant
First Claim
Patent Images

1. A power tool comprises a shell, a motor contained in the shell, and an output shaft driven by the motor and used for mounting a working head, and is characterized in that:

  • the shell comprises a first head shell and a second head shell, the first head shell is used for accommodating part of the output shaft, a plane where an axis of the output shaft is located is defined as a middle plane, two vibration reduction bodies are arranged on at least one side of the middle plane between the first head shell and the second head shell, the shell further comprises a first motor shell fixedly connected with the first head shell and a second motor shell fixedly connected with the second head shell, the first motor shell is used for mounting the motor, a motor shell vibration reduction device is arranged between the first motor shell and the second motor shell, one side of the middle plane is provided with a triangle, and the two vibration reduction bodies and the motor shell vibration reduction device form one side of the triangle.

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