Angle connecting block and angle connecting mechanism for combined model

Angle connecting block and angle connecting mechanism for combined model

  • CN 201,925,278 U
  • Filed: 01/17/2011
  • Issued: 08/10/2011
  • Est. Priority Date: 01/17/2011
  • Status: Active Grant
First Claim
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1. angle contiguous block that is used for combined model, it is characterized in that:

  • it comprises contiguous block body (10), described contiguous block body (10) is provided with first junction surface (11) and second junction surface (12) that is acute angle mutually, described first junction surface (11) is provided with dovetail joint, and described second junction surface (12) is provided with dovetail groove or circular trough.

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