Hand tool head assembly and housing apparatus

Hand tool head assembly and housing apparatus

  • CN 104,162,880 A
  • Filed: 05/15/2014
  • Published: 11/26/2014
  • Est. Priority Date: 05/15/2013
  • Status: Active Application
First Claim
Patent Images

1. a power hand tool equipment, comprising:

  • Assembly, this assembly is connected to engine pack;

    WithFlip-shell shell, this flip-shell shell is arranged on around an assembly;

    Wherein, described assembly comprises;

    Shell, this shell has at least partly that periphery wall through this ratchet head shell is that extend, one or more moulding holes;

    Wherein, described flip-shell shell comprises;

    The protuberance extending internally, this protuberance extending internally fits snugly in described one or more moulding hole, hinders described ratchet head shell with respect to the rotation of described flip-shell shell and moves axially.

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