It is a kind of to convert the chopsticks A-frame of height

It is a kind of to convert the chopsticks A-frame of height

CN
  • CN 107,259,937 A
  • Filed: 06/19/2017
  • Published: 10/20/2017
  • Est. Priority Date: 06/19/2017
  • Status: Active Application
First Claim
Patent Images

1. a kind of can convert the chopsticks A-frame of height, include the branch angle of two equilateral triangles(

  • 1)

    , it is characterized in that;

    TwoIndividual branch angle(

    1)

    It is arranged in parallel, two branch angles(

    1)

    Corner it is relative, centre is setting a roof beam in place for right angled triangle(

    2)

    , set a roof beam in place(

    2)

    TwoEnd is respectively fixedly connected with a branch angle(

    1)

    .

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