Cover opening and closing support mechanism using gas spring, and automatic transaction device

Cover opening and closing support mechanism using gas spring, and automatic transaction device

CN
  • CN 102,667,226 B
  • Filed: 12/01/2010
  • Issued: 07/01/2015
  • Est. Priority Date: 03/02/2010
  • Status: Active Grant
First Claim
Patent Images

1. a cover opening and closing support mechanism, comprising:

  • Air spring, this air spring possesses fulcrum at two end part and this air spring comprises cylinder body portion and bar portion;

    WithAir spring stop member, this air spring stop member comprises;

    Blocked part, it is configured to the fulcrum by a square end portion and rotates freely, and abuts thus by air spring locking after described air spring extends with described cylinder body portion;

    Limiting unit, it abutted with described cylinder body portion before described blocked part abuts with described bar portion,The releasing handle portion removing described locking is arranged at the described air spring stop member with described blocked part roughly opposition side relative to described air spring, described air spring stop member because of the weight of described releasing handle portion to described blocked part roughly opposition side rotate.

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