Summary of the invention:
Technical problem to be solved in the utility model is: owing to be used for the aesthetic health care device of human chest breast portion in the prior art is to directly act on the human chest breast portion by machinery, its action is mechanical palikinesia, so sphere of action is limited, and making not nature of user sensation, care treatment effect is undesirable.
This utility model is that the technical scheme that solution above-mentioned technical problem of the prior art is adopted provides a kind of U.S. breast QI and blood shuttling movement device, described this U.S. breast QI and blood shuttling movement device, by shell, power supply, vacuum pump, electromagnetic valve, cup shape treatment dish and microcomputer controller constitute, wherein, described power supply, vacuum pump, electromagnetic valve and microcomputer controller are arranged in the described shell, described vacuum pump is connected with an end of described electromagnetic valve, all the other of an electromagnetic valve end is connected with described cup shape treatment dish by conduit, be provided with the solenoid valve interface circuit in the described microcomputer controller, described solenoid valve interface circuit is connected with described electromagnetic valve by lead, and described power supply is connected with described microcomputer controller.
Further, be provided with pressure transducer in the described vacuum pump, described pressure transducer links to each other with described microcomputer controller by lead.
Further again, described electromagnetic valve is the piston type electromagnetic valve.
Further again, be provided with monolithic processor in the described microcomputer controller.
Further, described power supply is a Switching Power Supply.
Work process of the present utility model is: energized, described vacuum pump, electromagnetic valve and microcomputer controller are in running order, described vacuum pump produces negative pressure, by electromagnetic valve and the conduit that links to each other with electromagnetic valve, in cup shape treatment dish, produce negative pressure, negative pressure produces draw to the human chest breast portion, the opening and closing action of control electromagnetic valve, can control the generation and the disappearance of the negative pressure in the cup shape treatment dish, and effect frequency and persistent period, thereby, reach the U.S. breast effect that promotes chest QI and blood shuttling movement to the suction function that the human chest breast portion changes; By the program that in described microcomputer controller, is provided with, can be to the suction function changing pattern of cup shape treatment dish output through selecting, thereby reach the Based Intelligent Control effect, the pressure transducer that is provided with in the described vacuum pump is feedback pressure in real time, thereby adjusts signal by the microcomputer controller output pressure.
This utility model and prior art contrast, come effect on human body chest breast portion because adopted negative pressure, so active area is big, partial mechanical injuries have been prevented, again because adopt electromagnetic valve and microcomputer controller to control negative pressure, and intelligent program can be set in microcomputer controller, realization so can realize the deep layer massage, reaches flexible and manly a complete set of massaging action to the control of negative pressure, make user feel comfortable, improved treatment and health-care effect.
The specific embodiment:
As depicted in figs. 1 and 2, a kind of U.S. breast QI and blood shuttling movement device of this utility model, by shell 7, power supply 6, vacuum pump 1, electromagnetic valve 2, cup shape treatment dish 4 and microcomputer controller 5 constitute, wherein, described power supply 6, vacuum pump 1, electromagnetic valve 2 and microcomputer controller 4 are arranged in the described shell 7, described vacuum pump 1 is connected with an end of described electromagnetic valve 2, all the other ends of electromagnetic valve 2 are connected with described cup shape treatment dish 4 by conduit 3, be provided with the solenoid valve interface circuit in the described microcomputer controller 5, described solenoid valve interface circuit is connected with described electromagnetic valve 2 by lead, and described power supply 6 is connected with described microcomputer controller 5.
In a preferred embodiment of the present utility model, be provided with pressure transducer in the described vacuum pump 1, described pressure transducer links to each other with described microcomputer controller 4 by lead.The selected parameter of described vacuum pump 1 be the negative pressure limit smaller or equal to 0.043Mpa, running voltage 12V.
Described electromagnetic valve 2 adopts minitype piston formula electromagnetic valve, and its selected parameter is action suction 0.16N, diameter 1.6mm, running voltage 12V.
Be provided with monolithic processor in the described microcomputer controller 5, monolithic processor adopts the AT89C family chip.
Described power supply 6 is Switching Power Supplies.Switching Power Supply adopts the FDPS-35 type, and output voltage is direct current 12V, and electric current is 4A.
Described cup shape treatment dish 4 is made of Merlon.