A kind of intelligent tap
Technical field
The utility model belongs to the water supply installation technical field, relates to a kind of intelligent tap.
Background technique
Water tap is the popular appellation that water is chewed, and is used for controlling the size switch of current, and the effect of water saving is arranged.The update speed of water tap is very fast, develop into from old-fashioned casting iron craft and electroplate knob style, the water tap of old-fashioned casting iron craft gets rusty easily, attractive in appearance not and working life is low, electroplate knob formula water tap and solved the problem that old-fashioned casting iron craft faucet surface is easily got rusty, but its inside still is made of cast iron, easily oxidation; In order to address the above problem, the water tap of stainless steel list temperature single control has replaced gradually above-mentioned casting iron craft water tap and has electroplated the knob style water tap.Now, increasing Consumer chooses water tap, all can consider from many-sides such as material, function, moulding, and along with the more and more scarcity of water resources, using water wisely becomes the theme that people advocate; Traditional water tap in use often exists to forget to close and causes water tap opening for a long time or the less and excessive problem that causes water resource waste of aperture that water tap is opened of water demand amount, and along with the development of electronic technology, the energy-conserving intelligent water tap progresses into people's life, thereby solved water tap as the switching that the control modes such as touch, infrared-controlled and pressure type are controlled water tap and forgotten the problem that pipe causes water resource waste, but the form of water tap list temperature single control is intelligent not, lacks practicability.
for the problems referred to above, people have launched research, Chinese patent discloses the touching type induction tap (its application number is CN201020645254.6) of a kind of controlling water temperature and water flow, this patent discloses the touching type induction tap of a kind of capable of controlling water temperature and water flow, it comprises tap, control panel and water temperature water flow control device, the water temperature water flow control device comprises water temperature control unit and water flow control unit, the water temperature control unit, the water flow control unit sequentially connects by water pipeline with being connected, outside heat, cold water pipe accesses respectively the heat of water temperature control unit, cold intake pipe, described leading upper surface is provided with control panel, control panel is connected with the water flow control unit with the water temperature control unit respectively by circuit, the running of water temperature control unit and water flow control unit is controlled the control of panel.Need not to install traditional control handle on the tap of this model utility, by the water temperature and the water flow that are arranged on control panel on tap and control water outlet, the electronic degree of this design is high, controls more accurately and directly perceived.
Although above-mentioned patent provides a kind of intelligentized water tap that has more, although solve to a certain extent the little and problem of the excessive water resource waste that causes of aperture that water tap is opened of water requirement, played water-saving purpose, but the control mode that it is touch, control touch when water withdrawal is larger need to constantly touch water tap, and this mode can bring inconvenience to water intaking.
Summary of the invention
There are the problems referred to above in the utility model for existing technology, has proposed a kind of intelligent tap, and this intelligent tap intellectuality is higher, and water-saving result is better, fetches water more convenient and has more practicability.
the utility model is realized by following technical proposal: a kind of intelligent tap, comprise tap, intake pipe, be used for controlling the touch switch of tap, be used for gathering the infrared senor of human infrared signal, the regulating electric machine one that is used for controlling the Flow valve of tap water outlet flow and is used for controlling Flow valve spool aperture, described tap is connected with intake pipe, the valve rod of described Flow valve is connected connection with regulating electric machine, it is characterized in that, this intelligent tap comprises that also processing rear output control signal driving regulating electric machine one for the human infrared signal of the switching signal that receives touch switch output and infrared senor collection opens the controller that Flow valve makes tap water outlet, the input end of described controller is connected with infrared senor with touch switch, the output terminal of described controller is connected with for the driver that drives regulating electric machine one work, described driver is electrically connected to regulating electric machine one, the input end of described controller also is connected with for the flow control valve of regulating the tap water outlet flow.
when needs are fetched water, touch touch switch, touch switch transmits signal to controller, infrared senor collects the infrared signal of water intaking people human body and transmits signal to controller simultaneously, controller output control signal is to driver, driver drives regulating electric machine one rotates, regulating electric machine one rotates controls the Flow valve stem movement to desired location, move on regulating spool, water flows out from tap, when water withdrawal is larger, press the increase key of flow control valve, flow control valve transmits signal to controller, controller output control signal is to driver, driver output control signal regulating and controlling motor one is rotated further, the aperture of augmented flow valve core, increase the water-outlet quantity of tap, after water intaking is completed, again touch touch switch or the water intaking people leaves and gets final product, infrared senor no longer collects human infrared signal, controller output control signal is to driver, driver output control signal regulating and controlling motor one backward rotation, thereby cutout cock, controller resets, when fetch water next time, regulating electric machine arrives the aperture of Flow valve the position of initial setting up for a moment, if during water intaking, the water intaking people leaves, can stop adding water, avoid the water spill-over to go out waste water resource.
In above-mentioned intelligent tap, also be provided with mixed water valve in described tap, the valve rod of described mixed water valve is connected with regulating electric machine two, and described regulating electric machine two is connected with actuator electrical, and the input end of described controller also is connected with the temperature regulation switch for the adjustable tap water-exit temperature.The same day, cyclostrophic was cold, when needing hot water, people regulate temperature regulation switch, temperature regulation switch outputs signal to controller, after controller carries out analysing and processing, the output control signal is to driver, driver output control signal drives regulating electric machine two, thereby control regulation hot water and the cold water mix ratio of mixed Inner part of water valve, thereby the water temperature of adjusting water outlet.
In above-mentioned intelligent tap, as preferably, the input end of described controller also is connected with for the temperature transducer that gathers the room temperature signal.Temperature transducer carries out Real-time Collection to room temperature, and the temperature signal that gathers is flowed to controller, signal carries out exporting to controller after analysing and processing is compared according to current indoor temperature and setting value in controller, and automatic feedback is regulated the water temperature of tap water outlet, improves practicability.
In above-mentioned intelligent tap, described Flow valve is arranged in tap, and the entrance point of described Flow valve is connected with mixed water valve, and the outlet end of described Flow valve is connected with tap.The water temperature of first adjusting water outlet, then the aperture of adjusting water outlet have more practicability.
In above-mentioned intelligent tap, the cold entrance point of described mixed water valve is connected with intake pipe, and the hot entrance point of described mixed water valve is connected with the outlet pipe of water heater, and the outlet end of described mixed water valve is connected with the entrance point of Flow valve.Water heater provides the thermal water source, and mixed water valve is regulated the tap water outlet water temperature with hot water and cold water mix.
In above-mentioned intelligent tap, described flow control valve and temperature regulation switch are arranged on tap.The people of being convenient to fetch water regulates control.
Compared with prior art, this intelligent tap has the following advantages: 1, infrared senor is set makes the water tap intellectuality higher, avoided the waste of water resources, water-saving result is better; 2, set temperature sensor realizes that the tap water outlet temperature regulates automatically, has improved travelling comfort; 3, flow control valve and temperature regulation switch are set, have improved practicability.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1, touch switch; 2, infrared senor; 3, flow control valve; 4, temperature regulation switch; 5, controller; 6, driver; 7, regulating electric machine one; 8, regulating electric machine two; 9 temperature transducers.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, a kind of intelligent tap, comprise tap, intake pipe, touch switch 1, infrared senor 2, flow control valve 3, temperature regulation switch 4, controller 5, driver 6, regulating electric machine 1 and regulating electric machine 28, tap is connected with intake pipe, touch switch 1, infrared senor 2, flow control valve 3 are connected with temperature regulation switch and are connected with the input end of controller 5, the input end of driver 6 is connected with the output terminal of controller 5, and regulating electric machine 1 is connected with regulating electric machine and 8 is connected with the output terminal of driver 6 respectively.
this intelligent tap also comprises for the Flow valve of controlling the tap water outlet flow, the valve rod of Flow valve is connected with regulating electric machine and 7 is connected, also be provided with mixed water valve in tap, the valve rod of mixed water valve is connected with regulating electric machine 28, Flow valve is arranged in tap, the cold entrance point of mixed water valve is connected with intake pipe, the hot entrance point of mixed water valve is connected with the outlet pipe of water heater, the outlet end of mixed water valve is connected with the entrance point of Flow valve, flow control valve 3 and temperature regulation switch 4 are arranged on tap, water heater provides the thermal water source, mixed water valve is regulated the tap water outlet water temperature with hot water and cold water mix, temperature transducer 9 can be realized the water temperature of automatic feedback adjusting tap water outlet, improve practicability.
touch switch 1 is used for controlling tap, infrared senor 2 is used for gathering the infrared signal of human body, thereby flow control valve 3 is used for the water-outlet quantity that the aperture of regulating and controlling Flow valve spool is controlled tap, thereby temperature regulation switch 4 is used for the output water temperature that the aperture of the mixed Inner part of water valve of regulating and controlling is controlled tap, thereby controller 5 is used for receiving the human infrared signal of the switching signal of touch switch 1 input and infrared senor 2 inputs and exports control signal and open Flow valve to driver 6 regulating and controlling motors 1 and make tap water outlet, thereby controller 5 also is used for the switch regulated signal output control signal of reception flow control valve 3 and temperature regulation switch 4 inputs turns to certain position to driver 6 regulating and controlling motors 1 and regulating electric machine 28, as preferably, the input end of controller 5 is connected with temperature transducer 9, temperature transducer 9 is used for gathering indoor temperature signal and the temperature signal that gathers is flowed to controller 5, controller 5 receives the temperature signal of temperature transducer 9 collections and analyses and compares the output control signal to driver 6 regulating and controlling motors 28 rotations, thereby realized the automatic adjusting of temperature, regulating electric machine is selected small type stepping motor, the stepper motor accurate positioning, driver 6 output pulse signal Driving Stepping Motors rotate.
this intelligent tap specific works principle is as follows: when needs are fetched water, touch touch switch 1, touch switch 1 transmits signal to controller 5, infrared senor 2 collects the infrared signal of water intaking people human body and transmits signal to controller 5 simultaneously, controller 5 output control signals are to driver 6, driver 6 drives regulating electric machine 1 and rotates, regulating electric machine 1 rotates controls the Flow valve stem movement to desired location, move on regulating spool, water flows out from tap, when water withdrawal is larger, press the increase key of flow control valve 3, flow control valve 3 transmits signal to controller 5, controller 5 output control signals are to driver 6, driver 6 output control signal regulating and controlling motors 1 are rotated further, the aperture of augmented flow valve core, increase the water-outlet quantity of tap, the same day, cyclostrophic was cold, when needing hot water, people regulate temperature regulation switch 4, temperature regulation switch 4 outputs signal to controller 5, after controller 5 carries out analysing and processing, the output control signal is to driver 6, driver 6 output control signals drive regulating electric machine 28, thereby control regulation hot water and the cold water mix ratio of mixed Inner part of water valve, thereby the water temperature of adjusting water outlet, as preferably, connect temperature transducer 9, 9 pairs of room temperatures of temperature transducer are carried out Real-time Collection, and the temperature signal that gathers is flowed to controller 5, controller 5 is interior has set corresponding mixed Inner part of water valve opening value according to room temperature, signal carries out exporting to controller 5 after analysing and processing is compared according to current indoor temperature and setting value in controller 5, controller 5 output control signals are to driver 6, driver 6 output signals drive regulating electric machine 28 regulating mixed water valve Spool rotatings to corresponding aperture, automatic feedback is regulated the water temperature of tap water outlet, improve practicability, after water intaking is completed, the water intaking people again touches touch switch 1 or the water intaking people leaves infrared senor 2 and no longer collects human infrared signal, controller 5 output control signals are to driver 6, driver 6 output control signal regulating and controlling motor one 7 backward rotation, thereby cutout cock.After water intaking was completed, controller 5 resetted, and when fetch water next time, regulating electric machine 1 can arrive the aperture of Flow valve the position of initial setting up; If during water intaking, the people leaves, can stop adding water, water resources avoids waste.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used the terms such as touch switch 1, infrared senor 2, flow control valve 3, temperature regulation switch 4, controller 5, driver 6, regulating electric machine 1, regulating electric machine 28, temperature transducer 9, do not get rid of the possibility of using other term.Using these terms is only in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.