Low-noise mechanism and lock with same

Low-noise mechanism and lock with same

  • CN 103,711,367 A
  • Filed: 09/29/2012
  • Published: 04/09/2014
  • Est. Priority Date: 09/29/2012
  • Status: Active Application
First Claim
Patent Images

1. for a low noise mechanism for lockset, it is characterized in that, it comprises a tooth bar (1), and described tooth bar (1) long side direction one end is arranged on bolt component (10);

  • Described tooth bar (1) and one transmits gear (6) engagement, is coaxially fixedly installed energy-storing flywheel (7) with described transmission gear (6).

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