A kind of roller mouse mousetrap

A kind of roller mouse mousetrap

  • CN 206,760,570 U
  • Filed: 06/06/2017
  • Issued: 12/19/2017
  • Est. Priority Date: 06/06/2017
  • Status: Active Grant
First Claim
Patent Images

1. a kind of roller mouse mousetrap, including casing(

  • 1)

    , roller(

    2)

    And expansion plate(

    3)



    It is characterized in that:

    The rollingCylinder(

    2)

    Pass through the first rotary shaft(

    4)

    It is rotatably installed in casing(

    1)

    The opening of upper end, and the first rotary shaft(

    4)

    With roller(

    2)

    Between to be fixedly connected;

    The casing(

    1)

    Two middle side parts of upper end are mounted on fixed ear(

    5)

    , and expansion plate(

    3)

    The U at topType groove passes through the second rotary shaft(

    6)

    With fixed ear(

    5)

    Rotation connection;

    The casing(

    1)

    The opening edge at top is set inwardlyPut the convex eaves of arc(

    7)

    .

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