Self-moving type intelligent floor heating system based on pressure area

Self-moving type intelligent floor heating system based on pressure area

  • CN 106,765,474 B
  • Filed: 12/28/2016
  • Issued: 10/27/2020
  • Est. Priority Date: 12/28/2016
  • Status: Active Grant
First Claim
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1. The utility model provides a warm up from portable intelligence based on pressure area, includes from last to stacking gradually framework subaerial ground floor layer (1), heat preservation (2) and basic unit (3) down, its characterized in that:

  • a pressure sensing layer (4) is arranged between the floor layer (1) and the heat insulation layer (2), and a plurality of pressure sensing sheets (5) are covered in the pressure sensing layer (4);

    a bearing frame divided into a plurality of sliding areas (6) is arranged in the base layer (3), each sliding area (6) corresponds to one pressure sensing sheet (5), the bearing frame comprises an upper layer frame (8) and a lower layer frame (9) which are arranged in parallel with the ground, two first side plates (10) and two second side plates (11) which are respectively arranged perpendicular to the ground, the two first side plates (10) are respectively perpendicular to the two second side plates (11), the upper layer frame (8) and the lower layer frame (9) to form a cuboid shape, and slide rails (12) are fixedly arranged on the two first side plates (10);

    the bearing frame further comprises at least two sliding plates (13) with the same specification, and sliding parts (14) which are respectively embedded in the sliding rails (12) of the two first side plates (10) are respectively and fixedly arranged at two ends of each sliding plate (13);

    the upper surface of the sliding plate (13) is covered with a ground heating pipe (15);

    the load-bearing frame further comprises a CPU processor (16);

    a driving mechanism (17) electrically connected with the CPU (16) is fixedly arranged on the lower surface of the sliding plate (13), and the pressure sensing sheet (5) is electrically connected with the CPU (16);

    the pressure sensing sheet (5) is used for sensing the pressure change state on the floor layer (1), acquiring the number of increased pressure points when sensing the pressure increase and transmitting the number of increased pressure points to the CPU (16);

    the CPU (16) is used for acquiring the sliding area (6) corresponding to the pressure sensing sheet (5), comparing the number of received pressure points with a built-in threshold value, outputting a driving signal to the driving mechanism (17) on the lower surface of any one sliding plate (13) when the number of received pressure points is smaller than the threshold value, and outputting driving signals to the driving mechanisms (17) on the lower surfaces of at least two sliding plates (13) when the number of received pressure points is larger than or equal to the threshold value;

    the driving mechanism (17) is used for driving the sliding plate (13) to move along the sliding rail (12) to the sliding area (6) corresponding to the pressure sensing piece (5) according to a driving signal;

    the pressure sensing sheet (5) is also used for acquiring the shape corresponding to the pressure point and transmitting the shape to the CPU (16);

    the CPU (16) is also used for judging whether the shape is a foot shape, and if not, the corresponding pressure point is taken as an invalid pressure point;

    a temperature controller (22) electrically connected with the CPU (16) and the ground heating pipe (15) is fixedly arranged on the lower surface of the sliding plate (13);

    the temperature controller (22) is used for controlling the ground heating pipe (15) to be in three different power operation modes of high power, medium power and low power respectively;

    the pressure sensing sheet (5) is further used for acquiring interval sensing times of any pressure point and transmitting the interval sensing times to the CPU (16), the CPU (16) is further used for comparing the interval sensing times in a built-in time interval, and if the interval sensing times are in different time intervals, switching signals of different operation modes are output to the temperature controller (22).

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