Adjustable sleeper

Adjustable sleeper

  • CN 101,434,215 A
  • Filed: 12/25/2008
  • Published: 05/20/2009
  • Est. Priority Date: 12/25/2008
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of adjustable sleeper, comprise sleeping berth underframe and mattress, it is characterized in that:

  • on the human body thigh of sleeping berth and shank crouch sleeping berth underframe below the mattress of putting the position cover berth leg support mechanism is installed, berth leg support mechanism and overlaps berth leg holder lifting drive and is in transmission connection.

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