U.S. foot health care device
[technical field]
This utility model relates to a kind of health care facility, particularly a kind of U.S. foot health care device.
[background technology]
In recent years, the significantly raising of Along with people's people life level, they more and more pay attention to self health problem, and foot is as people's second heart, and it links to each other with a plurality of acupuncture points of human body, and the health care of foot has crucial effect and necessity to health.For this reason, manufacturers produce various foot health promotion equipment, especially foot bath equipment one after another; Can quicken the blood circulation of human body, strengthen metabolism, highly beneficial to health; But these foot bath equipment generally are designed to barrel-shaped, basin shape, appearance is heavy, volume is big, and function ratio is more single; Usually have only heated at constant temperature and massage or ultraviolet or ultrasound wave, satisfied not consumers in general's demand.
[utility model content]
In order to solve the above-mentioned technical problem that exists in the prior art, this utility model provides a kind of appearance novel, attractive in appearance, automatization powerful and simple to operate U.S. foot health care device.
The technical scheme that the prior art problem that solves this utility model is adopted is:
A kind of U.S. foot health care device; Include microprocessor, heated at constant temperature control module, ultrasonic wave module, uv unit, display unit, gauge tap and power circuit; And said heated at constant temperature control module, ultrasonic wave module, uv unit, display unit, gauge tap and power circuit all are connected with said microprocessor conducting; Wherein, said microprocessor is a single-chip microcomputer, and said heated at constant temperature control module includes heat-generating units, the heated at constant temperature control circuit that mutual conduction connects; Said ultrasonic wave module includes agitator and the oscillation control circuit that mutual conduction connects, and said uv unit is a ultraviolet light source;
Said heated at constant temperature control module also include one be used for sensed water level detecting unit;
Said U.S. foot health care device includes housing; Be provided with water tank in the said housing; Said water dish below is provided with said heat-generating units, and inner bottom surface is equipped with said ultrasonic oscillator, and sidewall or bottom surface are equipped with said detecting unit; The circuit board that said housing front end inside is provided with is equipped with said microprocessor, heated at constant temperature control circuit, oscillation control circuit and power circuit; And said housing also is provided with an over cap, and said over cap installed inside has said uv unit, and said heat-generating units, ultrasonic oscillator and uv unit are connected with said circuit board conducting through lead respectively;
Said case design becomes the shoes shape;
To be rotationally connected with turning cylinder or hinging manner, said over cap and the said housing place of being rotationally connected are provided with touch switch between said over cap and the said housing, and said touch switch is travel switch, microswitch or the button that touches of often driving button;
Said uv unit is that wavelength is the ultraviolet light source of 185nm-240nm;
Said housing front end surface is provided with display unit and gauge tap, and establishes said circuit board conducting and be connected with interior;
Said heat-generating units is heating silicone rubber plate, electrothermal tube or a heating wire; Base 555 circuit or temperature control instrument circuit when said heated at constant temperature control circuit is; Said detecting unit is a pick off; Said agitator is magnetostriction type ultrasonic wave transducer sheet or piezoelectric ceramic type ultrasonic wave transducer sheet; Base 555 circuit when said oscillation control circuit is, said uv unit is ultraviolet LED or conventional vitaglass fluorescent tube or ultraviolet germicidal lamp, said display unit is the simple and easy display circuit that LCD LCDs or LED charactron perhaps are made up of light emitting diode.
This utility model can possess heated at constant temperature, ultrasound wave and ultraviolet function simultaneously through technique scheme, and is with better function; The scope of application is wider, and after user preestablished parameters such as required function, time, water temperature as required, this U.S. foot health care device was functions such as automatic heating, ultrasonic waves for cleaning, ultraviolet sterilization; Realize automatization from start to end fully; Need not to carry out any operation again, use and operate all very simply, convenient, fast, and the ultrasound wave that has and ultraviolet adopt stage mode of operation; Really play effect to foot's any position cleaning and sterilization, more thorough, can avoid again causing damage because of overexposure.In addition, this U.S. foot health care device enclosure designs becomes the shoes shape, and appearance is more novel, more attractive in appearance, and ideally electronic devices and components is located at the enclosure and the surface of shoes shape, and outward appearance is more succinct.
[description of drawings]
Fig. 1 is the structural principle block diagram of the said a kind of U.S. foot health care device of this utility model;
Fig. 2 is the structural representation of the said a kind of U.S. foot health care device of this utility model.
[specific embodiment]
Below in conjunction with accompanying drawing this utility model technical scheme is elaborated.
See also Figure of description Fig. 1-2.Microprocessor 1, heated at constant temperature control module 2 (heat-generating units 21, heated at constant temperature control circuit 22 and detecting unit 23), ultrasonic wave module 3 (agitator 31 and oscillation control circuit 32), uv unit 4, display unit 5, gauge tap 6, power circuit 7, housing 8, water dish 81, over cap 82, touch switch 83, outlet 84 and discharge outlet 85 among the figure.
As shown in fig. 1:
The described a kind of U.S. foot health care device of this utility model; Include microprocessor 1, heated at constant temperature control module 2, ultrasonic wave module 3, uv unit 4, display unit 5, gauge tap 6 and power circuit 7, said heated at constant temperature control module 2, ultrasonic wave module 3, uv unit 4, display unit 5, gauge tap 6 all are connected with microprocessor 1 conducting with power circuit 7.Wherein, microprocessor 1 is a single-chip microcomputer, is mainly used in the running of each link of control; Heated at constant temperature control module 2 includes heat-generating units 21, heated at constant temperature control circuit 22 and the detecting unit 23 that mutual conduction connects; Heat-generating units 21 is a heating silicone rubber plate, electrothermal tube, heating wire or other material that can heat; Its running voltage is the safe voltage that is lower than 36V, and base 555 circuit or temperature control instrument circuit were given unnecessary details at this no longer in detail when heated at constant temperature control circuit 22 was existing; Detecting unit 23 is pick offs, is mainly used in the water level that detects in the health care device; Ultrasonic wave module 3 includes the agitator 31 and oscillation control circuit 32 that mutual conduction connects; Agitator 31 can be magnetostriction type ultrasonic wave transducer sheet or piezoelectric ceramic type ultrasonic wave transducer sheet; Base 555 circuit when said oscillation control circuit 32 is; And be connected with microprocessor 1 conducting, ultrasonic wave module 3 mainly plays the effect of cleaning foot; Uv unit 4 is ultraviolet light sources, can be ultraviolet LED (ultraviolet LED lamp) or the existing ultraviolet germicidal lamp of conventional vitaglass fluorescent tube or market, mainly plays foot sterilization, germ-resistant effect; Display unit 5 is simple and easy display circuits that a LCD LCDs or LED charactron perhaps are made up of light emitting diode, is mainly used in the function situation that shows each building block of this health care device; Gauge tap 6 is buttons, is mainly used in to accomplish to start/stop function operations such as heating, ultrasound wave and ultraviolet; Power circuit 7 is mainly each circuit and/or the device of the said U.S. foot health care device of this utility model and supplies with working power.Like this, this U.S. foot health care device can possess heated at constant temperature, ultrasound wave and ultraviolet function simultaneously, and with better function, the scope of application is wider.
As shown in Figure 2:
The described a kind of U.S. foot health care device of this utility model includes housing 8; Said housing 8 is made by engineering plastic material (like the PC material); And be designed to the shoes shape; Be provided with a water tank 81 in the housing 8, water dish 81 belows (being this health care device bottom) is provided with the heat-generating units (heating silicone rubber plate) 21 of controllable temperature, and housing 8 front end inside are provided with the circuit board made from epoxide resin material; This circuit board is provided with microprocessor 1, heated at constant temperature control circuit 22, oscillation control circuit 32 and power circuit 7 (all not showing among the figure), and said heat-generating units 21 is connected with circuit board through lead; Housing 8 front end surface are provided with display unit (LCD LCDs) 5 and gauge tap 6, and establish the circuit board conducting and be connected with interior, and wherein gauge tap 6 comprises startup/shutdown switch, grammed switch.Ultrasonic oscillator 31 (like piezoelectric ceramic ultrasound atomizing transducing sheet) is installed in the middle of water tank 81 inner bottom surfaces; Sidewall or bottom surface are equipped with detecting unit 23 (level sensor); This detecting unit adopts 2 detection modes that the water levels in the water tank 81 are detected, and is connected through establishing the circuit board conducting in lead and the front end with said ultrasonic oscillator 31.The basin mouth junction of housing 8 front ends and water tank 81 is provided with an over cap 82, is rotationally connected with turning cylinder or hinging manner between one of which end and the housing 8, and over cap 82 inboards basin mouth one side of water tank 81 (promptly towards) is equipped with uv unit (like ultraviolet LED lamp) 4; Its wavelength is 185nm-240nm; And this uv unit 4 is connected through establishing the circuit board conducting in lead and the front end, can to manual work clean less than the position effectively clean (as: fingernail is inner), and (like similar travel switch, the microswitch or often open the button that touches of button) 83 that be provided with touch switch in over cap 82 and housing 8 upset junctions; When over cap 82 covers; Touch switch 83 conductings, uv unit 4 can start, when over cap 82 opens; Touch switch 83 breaks off; Uv unit 4 quits work, and effectively prevents the damage of ultraviolet to other position of human body, really plays the effect to foot's any position cleaning and sterilization.The described U.S. foot health care device of this utility model bottom also is provided with outlet 84 and discharge outlet 85; Said outlet 84 is connected through establishing the circuit board conducting in lead and housing 8 front ends; To accomplish the conveying of power supply, said discharge outlet 85 is communicated with water tank 81 bottoms through conduit, the water in the intact back discharging basin easy to use; And can be provided with electromagnetic valve or piston on the discharge outlet 85, with the discharging of control water.
This utility model operation principle: at the water that fills suitable water level and cover over cap 82 times; And after carrying out related setting through grammed switch; At first press starting switch, microprocessor 1 through 22 pairs of heat-generating units 21 of heated at constant temperature circuit heat, thermostatic control; After then being heated to design temperature, microprocessor 1 starts ultrasonic oscillator 31 and/or uv unit 4 automatically, cleans and antibacterial; After moving to setting-up time at last, 1 pair of heat-generating units 21 of microprocessor, ultrasonic oscillator 31 and/or uv unit 4 are carried out operational order out of service.
Wherein, the ultrasonic waves for cleaning program of this utility model is divided at least two above stages, a certain stage therein, will start uv unit simultaneously, and carry out effective antibacterial, prevent that irradiation time is long human body is caused damage.For example: start the ultrasonic waves for cleaning program work after the temperature constant automatically; Ultrasound wave work divides three phases (ten minutes each stages); First cleaned through 31 pairs of foots of ultrasonic oscillator with the two-stage, and the phase III then starts the inboard uv unit 4 of over cap 82 simultaneously, carries out ten minutes sterilization, antibacterial.
Like this; After user preestablishes parameters such as required function, time, water temperature as required; Functions such as the heating automatically of Ben Mei foot health care device, ultrasonic waves for cleaning, ultraviolet sterilization realize automatization from start to end fully, need not to carry out any operation again; Use and operate all very simple, convenient, fast; And the ultrasound wave that has and ultraviolet adopt stage mode of operation, really plays effect to foot's any position cleaning and sterilization, more thorough, can avoid again causing damage because of overexposure.
Certainly, said bill unit 21 also can be installed on the sidewall of water tank 81 through the coating mode; Said working power can be dc-battery group, built-in power frequency regulated power supply, built-in switch power supply or power supply adaptor; The lead that connects each building block in this utility model is high temperature resistant wire rod.
Above content is the further explain that combines concrete optimal technical scheme that this utility model is done, and can not assert that the practical implementation of this utility model is confined to these explanations.For the those of ordinary skill of technical field under this utility model, under the prerequisite that does not break away from this utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of this utility model.