Confirm device from bed

Confirm device from bed

  • CN 103,189,032 B
  • Filed: 10/20/2011
  • Issued: 11/24/2017
  • Est. Priority Date: 10/20/2010
  • Status: Active Grant
First Claim
Patent Images

1. a kind of from bed confirm device, including:

  • Multiple tact switch, are positioned in space, and the space is to utilize the following table to mattress in the state of nobody on mattressWhat the elastomeric element to be exerted a force towards top was formed between the bed board of the lower surface of mattress and the mounting mattress of bed, the tactile is openedPass is to make the switch for having contact that switch is opened and closed by the deformation to the power that the plunger of leading section applies and internal spring;

    WithController, according to being switched on or switched off for the plurality of tact switch, detect people on mattress, do not exist, also, detect body weightThe scope of effect, so as to detect the variation of position.

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