CN207005354U - A kind of Intelligent water mixing valve - Google Patents

Abstract

A kind of Intelligent water mixing valve, includes valve body, valve element and controller, and controller includes DM, rotation motor and temperature sensor；When automatically controlling shower, start controller using automatic change-over and enter automatic control flow chart, controller control DM band movable valve plug moves, moved by valve element and open and close shower water；Using controller and temperature sensor control rotation motor driven valve element rotation, control hot water joint enters the hot water amount of mixed aquaporin, and control cold water joint enters the cool water quantity of mixed aquaporin, controls the temperature of shower water；After a kind of Intelligent water mixing valve is closed, the remaining shower water of gondola water faucet is flowed out automatically by drainage gallery and antidrip water hole of the mixed water out splice going splice of valve body through valve element, after solving gondola water faucet using stopping, the problem of dripping for a long time.

Description

A kind of Intelligent water mixing valve

Technical field

A kind of water mixing valve is the utility model is related to, particularly a kind of Intelligent water mixing valve.

Background technology

At present, the showerhead that people use, after shower finishes and closes water mixing valve, gondola water faucet to the flower between water mixing valve Spill it is remaining in die cavity and pipeline have shower water, due to gondola water faucet die cavity sealing and water sprayering hole aperture it is smaller, extraneous air It is not easily accessed in the die cavity of gondola water faucet, causes the water in gondola water faucet die cavity to need longer time ability drip-dry net；People enter leaching Between bath and non-required shower or hair washing when, the shower water of gondola water faucet is also dropped on head or on clothes, and the life to people causes Puzzlement；A kind of Intelligent water mixing valve has turned into the needs of people's life.

The content of the invention

The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of Intelligent water mixing valve, it is common for solving The problem of gondola water faucet drips.

Technical scheme is used by the utility model：A kind of Intelligent water mixing valve includes valve body, valve element and controller； Valve body is provided with spool chamber, hot water joint, cold water joint, mixed water out splice going splice, drive hole and antidrip water hole, hot water joint, cold Water swivel, mixed water out splice going splice, drive hole and antidrip water hole connect with spool chamber；Valve element is provided with mixed aquaporin and sluiced logical Road；Controller includes DM and rotation motor, and DM includes driving iron core and spring, driving electricity The shell of magnet and rotation motor is fixedly connected with the valve body, DM driving iron core through valve body drive hole with Valve element is fixedly connected, and the spool chamber of valve element and valve body is dynamic to be connected, and the spool chamber of valve element and valve body is tightly connected；Drive iron core Provided with rotation hole, the swinging axle insertion of rotation motor is driven in the rotation hole of iron core, swinging axle and the dynamic mating connection in rotation hole, pendulum The shape of moving axis is identical with the shape in rotation hole；Controller is provided with starting switch, automatic change-over, Temperature set switch, heat Taps, cold water switch, display and temperature sensor, temperature sensor are located in the die cavity of mixed water out splice going splice, are used for Implement the manual control of shower water and automatically control, controller passes through control line and DM, rotation motor and temperature Sensor connection is spent, controller is using the safety power supply of volt, and 220 volts of civil power is after Transformer Rectifier, ability access controller.

A kind of application method of Intelligent water mixing valve is：Manually during control shower, the starting switch of controller is clicked, is started Its signal is transferred to controller by switch, and controller control DM is powered, and the driving iron core of DM overcomes bullet The elastic traction valve element movement of spring, make the mixed aquaporin and hot water joint and cold water fittings of valve element, the heat of hot water joint The cold water of water and cold water joint enters mixed aquaporin；Meanwhile mixed aquaporin is connected with the mixed water out splice going splice of valve body, take a shower Mixed water out splice going splice of the water through valve body is output to gondola water faucet, and is sprayed by the water sprayering hole of gondola water faucet；When needing to adjust the temperature of shower water, Hot-water switch is pressed, its signal is transferred to controller by hot-water switch, and controller controls the swinging axle rotation of rotation motor, swings For axle by driving the rotation pore area movable valve plug rotation of iron core, increase hot water joint enters mixed aquaporin hot water；Or press cold water Its signal is transferred to controller by switch, cold water switch, and controller controls the swinging axle rotation of rotation motor, and swinging axle passes through drive The rotation pore area movable valve plug rotation of dynamic iron core, increase cold water joint enter mixed aquaporin cold water；After shower, one is pressed again with hand Its signal is transferred to controller by lower starting switch, starting switch, and controller control DM power-off, driving iron core is in bullet The elastic force effect lower band movable valve plug movement of spring resets, and the drainage gallery of valve element is not connected with hot water joint and cold water joint, Hot water joint and cold water joint stop supplying water to gondola water faucet, and shower stops；Meanwhile the drainage gallery of valve element and the mixed water of valve body are defeated Go out joint and antidrip water hole connection, the remaining shower water of gondola water faucet by mixed drainage gallery of the water out splice going splice through valve element of valve body with And antidrip water hole is flowed out automatically, after solving gondola water faucet using stopping, the problem of dripping for a long time.

A kind of application method of Intelligent water mixing valve is：When automatically controlling shower, set using the Temperature set switch of controller The temperature of shower water is put, then presses automatic change-over, its signal is transferred to controller by automatic change-over, and controller enters Enter automatic control flow chart, controller control DM is powered, and the driving iron core of DM overcomes the elastic force of spring to lead Draw valve element movement, make the mixed aquaporin and hot water joint and cold water fittings of valve element, the hot water and cold water of hot water joint The cold water of joint enters mixed aquaporin；Meanwhile mixed aquaporin is connected with the mixed water out splice going splice of valve body, shower water is through valve body Mixed water out splice going splice is output to gondola water faucet, and is sprayed by the water sprayering hole of gondola water faucet；When the temperature of shower water is less than the temperature set, mix Its signal is transferred to controller by the temperature sensor in the die cavity of water out splice going splice, and controller controls the swinging axle of rotation motor Rotation, swinging axle is by driving the rotation pore area movable valve plug rotation of iron core, the interface that increase hot water joint connects with mixed aquaporin Area, increase hot water joint enter mixed aquaporin hot water；And the interface surface that cold water joint connects with mixed aquaporin is reduced simultaneously Product, reduce cold water joint and enter mixed aquaporin cold water；When the temperature of shower water is higher than the temperature set, water out splice going splice is mixed Its signal is transferred to controller by the temperature sensor in die cavity, and controller controls the swinging axle rotation of rotation motor, swinging axle By driving the rotation pore area movable valve plug rotation of iron core, the interface area that increase cold water joint connects with mixed aquaporin, increase cold Water swivel enters mixed aquaporin cold water；And the interface area that hot water joint connects with mixed aquaporin is reduced simultaneously, reduce hot water Joint enters mixed aquaporin hot water；After shower, starting switch is clicked again with hand, its signal is transferred to control by starting switch Device processed, controller control DM power-off, driving iron core reset in the elastic force effect lower band movable valve plug movement of spring, make valve The drainage gallery of core does not connect with hot water joint and cold water joint, and hot water joint and cold water joint stop supplying water to gondola water faucet, Shower stops；Meanwhile the drainage gallery of valve element connects with the mixed water out splice going splice of valve body and antidrip water hole, gondola water faucet and pipeline Remaining shower water is flowed out automatically by drainage gallery and antidrip water hole of the mixed water out splice going splice of valve body through valve element, solves gondola water faucet After stopping, the problem of dripping for a long time.

The beneficial effects of the utility model are：A kind of Intelligent water mixing valve, include valve body, valve element and controller, control Device includes DM, rotation motor and temperature sensor；Manually during control shower, controlled and driven using starting switch Electromagnet band movable valve plug moves, and is moved by valve element and opens and close shower water；Utilize hot-water switch and cold water switch control Rotation motor driven valve element rotation processed, control hot water joint enter the hot water amount of mixed aquaporin, and control cold water joint enters The cool water quantity of mixed aquaporin, control the temperature of shower water；After a kind of Intelligent water mixing valve is closed, the remaining shower water of gondola water faucet is by valve body Drainage gallery and antidrip water hole of the mixed water out splice going splice through valve element flow out automatically, solve gondola water faucet using stop after, for a long time The problem of dripping.

When automatically controlling shower, start controller using automatic change-over and enter automatic control flow chart, controller control DM band movable valve plug moves, and is moved by valve element and opens and close shower water；Utilize controller and TEMP Device controls rotation motor driven valve element rotation, and control hot water joint enters the hot water amount of mixed aquaporin, and control cold water joint Into the cool water quantity of mixed aquaporin, the temperature of shower water is controlled；After a kind of Intelligent water mixing valve is closed, the remaining shower water of gondola water faucet by Drainage gallery and antidrip water hole of the mixed water out splice going splice of valve body through valve element flow out automatically, long after solving gondola water faucet using stopping The problem of time drips.

Brief description of the drawings

Fig. 1 is a kind of structural representation of Intelligent water mixing valve；

Fig. 2 is Fig. 1 left view；

Fig. 3 is Fig. 1 top view.

Embodiment

The utility model is further detailed below in conjunction with the accompanying drawings：

Fig. 1 left view and Fig. 3 institutes diagram shown in the structural representation of Intelligent water mixing valve as shown in Figure 1 a kind of, Fig. 2 1 top view；A kind of Intelligent water mixing valve includes valve body 1, valve element 2 and controller 3；Valve body 1 is provided with spool chamber 4, hot water connects First 5, cold water joint 6, mixed water out splice going splice 7, drive hole 8 and antidrip water hole 9, hot water joint 5, cold water joint 6, mixed water output Joint 7, drive hole 8 and antidrip water hole 9 connect with spool chamber 4；Valve element 2 is provided with mixed aquaporin 10 and drainage gallery 11；Control Device 3 processed includes DM 12 and rotation motor 13, and DM 12 includes driving iron core 14 and spring 26, The shell of DM 12 and rotation motor 13 is fixedly connected with valve body 1, and the driving iron core 14 of DM 12 passes through The drive hole 8 of valve body 1 is fixedly connected with valve element 2, the dynamic mating connection of spool chamber 4 of valve element 2 and valve body 1, valve element 2 and valve body 1 Spool chamber 4 is tightly connected；Driving iron core 14 is provided with rotation hole 15, the pendulum of the insertion driving iron core 14 of swinging axle 16 of rotation motor 13 In turn hole 15, swinging axle 16 and the dynamic mating connection in rotation hole 15, the shape of swinging axle 16 are identical with the shape in rotation hole 15；Control Device 3 is provided with starting switch 17, automatic change-over 18, Temperature set switch 19, hot-water switch 20, cold water switch 21, display 22 and temperature sensor 23, temperature sensor 23 is located in the die cavity of mixed water out splice going splice 7, for implementing the manual of shower water Control and automatically control, controller 3 is connected by control line and DM 12, rotation motor 13 and temperature sensor 23 Connect, controller 3 uses 12 volts of safety power supply.

In order to implement to drive valve element 2 to move using DM 12, a kind of Intelligent water mixing valve is opened or closed；And The rotation of valve element 2 is driven using rotation motor 13, controls the temperature of shower water；DM 12 driving iron core 14 axis with The axis of the swinging axle 16 of rotation motor 13 is identical, and the axis of swinging axle 16 is identical with the axis of valve element 2, the axis of swinging axle 16 Identical with the axis in rotation hole 15, the axis of valve element 2 is identical with the axis of spool chamber 4；It is more to drive the rotation hole 15 of iron core 14 Side shape hole, polygonal hole include quadrilateral hole or hexagonal hole, and the rotation hole 15 of driving iron core 14 can be made along swinging axle 15 Axial movement；The front end face 24 of the swinging axle 16 of rotation motor 13 is more than or equal to the distance of the bottom hole 25 in rotation hole 15 to be driven The stroke of dynamic iron core 14, the depth in rotation hole 15 are more than the stroke of driving iron core 14, avoid swinging axle 15 from hindering driving iron core 14 Driving valve element 2 moves；Meanwhile also the swinging axle 15 of rotation motor 13 can be utilized to drive valve element 2 to rotate, control the temperature of shower water Degree.

In order to implement a kind of Anti-drip function of Intelligent water mixing valve, while also keep its mixed water function, a kind of intelligent water mixing When valve is closed, the original state of valve element 2 is：The mixed aquaporin 10 of valve element 2 does not connect with hot water joint 5 and cold water joint 6, valve element 2 mixed aquaporin 10 do not connect with the mixed water out splice going splice 7 of valve body 1, avoids the hot water or cold water joint 6 of hot water joint 5 Cold water enters mixed aquaporin 10 and mixed water out splice going splice 7.

In order to implement to vent the shower water in gondola water faucet and pipeline, when a kind of Intelligent water mixing valve is closed, the initial shape of valve element 2 State is：The drainage gallery 11 of valve element 2 connects with the mixed water out splice going splice 7 of valve body 1 and antidrip water hole 9, DM 12 Driving iron core 14 is in stretching state in the presence of its elastic force of spring 26, for by leaching remaining in gondola water faucet and connecting pipe Bath water is drained.

Controller 3 is provided with control and automatic control flow chart manually, and by an automatic change-over 17, controller 3 enters Automatic control flow chart, then by an automatic change-over 17, controller 3 exits automatic control flow chart, controller 3 exits automatic control Automatically manual control flow is transferred to after flow processed, so constantly circulation；During by one-shot switch 17, a kind of Intelligent water mixing valve is beaten When opening, then 17 switched by one-shot, a kind of Intelligent water mixing valve either on or off, so constantly circulation.

A kind of application method of Intelligent water mixing valve is：Manually during control shower, the starting switch 16 of controller 3 is clicked, Its signal is transferred to controller 3 by starting switch 16, and controller 3 controls DM 12 to be powered, the drive of DM 12 Dynamic iron core 14 overcomes the elastic traction valve element 2 of spring 26 to move, and makes the mixed aquaporin 10 and hot water joint 5 and cold water of valve element 2 Joint 6 connects, and the hot water of hot water joint 5 and the cold water of cold water joint 6 enter mixed aquaporin 10；Meanwhile make mixed aquaporin 10 Being connected with the mixed water out splice going splice 7 of valve body 1, mixed water out splice going splice 7 of the shower water through valve body 1 is output to gondola water faucet, and by gondola water faucet Water sprayering hole sprays；When needing to adjust the temperature of shower water, hot-water switch 20 is pressed, its signal is transferred to control by hot-water switch 20 Device 3, controller 3 control the rotation of swinging axle 15 of rotation motor 13, and swinging axle 15 is by driving the rotation hole 15 of iron core 14 to drive The rotation of valve element 2, increase hot water joint 5 enter the mixed hot water of aquaporin 10；Or press cold water switch 21, cold water switch 21 by its Signal is transferred to controller 3, and controller 3 controls the rotation of swinging axle 15 of rotation motor 13, and swinging axle 15 is by driving iron core 14 Rotation hole 15 with the rotation of movable valve plug 2, increase cold water joint 6 enters the mixed cold water of aquaporin 10；After shower, one is pressed again with hand Its signal is transferred to controller 3 by lower starting switch 16, starting switch 16, and controller 3 controls DM 12 to power off, and drives Iron core 14 moves in the elastic force effect lower band movable valve plug 2 of spring 26 to be resetted, make the drainage gallery 11 of valve element 2 and hot water joint 5 with And cold water joint 6 does not connect, hot water joint 5 and cold water joint 6 stop supplying water to gondola water faucet, and shower stops；Meanwhile valve element 2 Drainage gallery 11 connects with the mixed water out splice going splice 7 of valve body 1 and antidrip water hole 9, and the remaining shower water of gondola water faucet is by the mixed of valve body 1 Drainage gallery 11 and antidrip water hole 9 of the water out splice going splice 7 through valve element 2 flow out automatically, after solving gondola water faucet using stopping, for a long time The problem of dripping.

A kind of application method of Intelligent water mixing valve is：When automatically controlling shower, the Temperature set switch 19 of controller 3 is utilized The temperature of shower water is set, then presses automatic change-over 18, its signal is transferred to controller 3 by automatic change-over 18, Controller 3 enters automatic control flow chart, and controller 3 controls DM 12 to be powered, the driving iron core 14 of DM 12 The elastic traction valve element 2 of spring 26 is overcome to move, the mixed aquaporin 10 and hot water joint 5 and cold water joint 6 for making valve element 2 connect Logical, the hot water of hot water joint 5 and the cold water of cold water joint 6 enter mixed aquaporin 10；Meanwhile make mixed aquaporin 10 and valve body 1 Mixed water out splice going splice 7 connect, mixed water out splice going splice 7 of the shower water through valve body 1 is output to gondola water faucet, and is sprayed by the water sprayering hole of gondola water faucet Go out；When the temperature of shower water is less than the temperature set, temperature sensor 23 in the die cavity of water out splice going splice 7 is mixed by its signal It is transferred to controller 3, controller 3 controls the rotation of swinging axle 15 of rotation motor 13, and swinging axle 15 is by driving the pendulum of iron core 14 The interface area that turn hole 15 connects with the rotation of movable valve plug 2, increase hot water joint 5 with mixed aquaporin 10, increase hot water joint 5 enter The mixed hot water of aquaporin 10；And the interface area that cold water joint 6 connects with mixed aquaporin 10 is reduced simultaneously, reduce cold water joint 6 Into the mixed cold water of aquaporin 10；When the temperature of shower water is higher than the temperature set, the temperature in the die cavity of water out splice going splice 7 is mixed Its signal is transferred to controller 3 by sensor 23, and controller 3 controls the rotation of swinging axle 15 of rotation motor 13, and swinging axle 15 leads to Overdrive iron core 14 rotation hole 15 with the rotation of movable valve plug 2, interface area that increase cold water joint 6 connects with mixed aquaporin 10, Increase cold water joint 6 and enter the mixed cold water of aquaporin 10；And the interface surface that hot water joint 5 connects with mixed aquaporin 10 is reduced simultaneously Product, reduce hot water joint 5 and enter the mixed hot water of aquaporin 10；After shower, starting switch 16, starting switch are clicked again with hand Its signal is transferred to controller 3 by 16, and controller 3 controls DM 12 to power off, elastic force of the driving iron core 14 in spring 26 Act on lower band movable valve plug 2 and move and reset, the drainage gallery 11 of valve element 2 is not connected with hot water joint 5 and cold water joint 6, heat Water swivel 5 and cold water joint 6 stop supplying water to gondola water faucet, and shower stops；Meanwhile the drainage gallery 11 of valve element 2 and valve body 1 is mixed Water out splice going splice 7 and antidrip water hole 9 are connected, and gondola water faucet and the remaining shower water of pipeline are passed through by the mixed water out splice going splice 7 of valve body 1 The drainage gallery 11 of valve element 2 and antidrip water hole 9 are flowed out automatically, after solving gondola water faucet using stopping, the problem of dripping for a long time.

In order to control the stroke of valve element 2, spool chamber 4 is provided with front limit plate 27 and rear position margining plate 28, the original state of valve element 2 When, aquaporin 10 is mixed between hot water joint 5 and cold water joint 6 and front limit plate 27, and the rear end face 29 of valve element 2 limits after The distance of position plate 28 is equal with the stroke of the driving iron core 14 of DM 12, mixes the first vertical center line 30 of aquaporin 10 It is equal with the stroke of the driving iron core 14 of DM 12 with the distance of the second vertical center line 31 of mixed water out splice going splice 7； The spring 26 of DM 12 is compression spring, and spring 26 is located in DM 12, and spring 26 is located at rotation motor 13 Between the driving iron core 14 of DM 12, the compression travel of spring 26 is more than or equal to the stroke of valve element 2；Driving electricity The shell of magnet 12 is fixedly connected with valve body 1, the shell of rotation motor 13 and the cage connection of DM 12.

When a kind of Intelligent water mixing valve is opened, controller 3 controls the driving iron core 14 of DM 12 to overcome spring 26 Elastic force draws valve element 2 to be moved rearwards, and the mixed aquaporin 10 of valve element 2 follows valve element 2 to be moved rearwards, the rear end face 29 and valve element of valve element 2 When the rear position margining plate 28 of chamber 4 contacts, valve element 2 stops movement；When valve element 2 stops mobile, the first vertical centre of aquaporin 10 is mixed Line 30 is moved to the position of the second vertical center line 31 of mixed water out splice going splice 7, mixed aquaporin 10 is connected with mixed water out splice going splice 7 It is logical；Meanwhile the drainage gallery 11 of valve element 2 also follows valve element 2 to be moved rearwards, drainage gallery 11 is set to leave mixed water out splice going splice 7 Position, drainage gallery 11 is set not connected with mixed water out splice going splice 7.

In order to avoid the hot water of hot water joint 5 and the cold water of cold water joint 6 leak through drainage gallery 11, and utilize mixed Aquaporin 10 vents the shower water in gondola water faucet and pipeline, and the rear end face 29 of valve element 2 contacts with the rear position margining plate 28 of spool chamber 4 When, drainage gallery 11 does not connect with hot water joint 5 and cold water joint 6；The front end face 32 of valve element 2 and the front limit of spool chamber 4 When plate 27 contacts, drainage gallery 11 does not connect with hot water joint 5 and cold water joint 6.

After the completion of a kind of Intelligent water mixing valve opens shower, then by one-shot switch 16, starting switch 16 passes its signal Controller 3 is defeated by, controller 3 cuts off the power supply of DM 12, and driving iron core 14 drives under the elastic force effect of spring 26 Valve element 2 moves forward, and the front end face 32 of valve element 2 moves forward when being contacted with the front limit plate 27 of spool chamber 4, valve element 2 stop to Preceding movement, when valve element 2 stops moving forward, it is defeated that the first vertical center line 30 of the drainage gallery 11 of valve element 2 moves back to mixed water Go out the position of the second vertical center line 31 of joint 7, the drainage gallery 11 of valve element 2 is connected with mixed water out splice going splice 7, Yi Zhongzhi Energy water mixing valve resets to closed mode.

In order to implement hot water and cold water introducing a kind of Intelligent water mixing valve, hot water joint 5 be provided with interface of hot water 33 and Hot water channel 34, and interface of hot water 33 connects with hot water channel 34；Cold water joint 6 is provided with cold water interface 35 and cold water channel 36, Cold water interface 35 connects with cold water channel 36；The first level center line 37 of hot water channel 34 is horizontal with the second of cold water channel 36 Center line 38 is identical；When a kind of Intelligent water mixing valve is closed, the first level center line 37 and cold water channel 36 of hot water channel 34 The second horizontal center line 38 to distance and the DM 12 of the 3rd horizontal center line 39 of the mixed aquaporin 10 of valve element 2 Drive the stroke of iron core 14 equal, drive the stroke of iron core 14 equal with the stroke of valve element 2.

When a kind of Intelligent water mixing valve is opened, the rear limit of the driving iron core 14 of DM 12 with movable valve plug 2 to spool chamber 4 Position plate 28 moves, and the mixed aquaporin 10 of valve element 2 follows valve element 2 to be moved to the rear position margining plate 28 of spool chamber 4, the rear end face of valve element 2 29 with the rear position margining plate 28 of spool chamber 4 when being contacted, and the mixed aquaporin 10 of valve element 2 is moved to and the hot water channel of hot water joint 5 34 And the position that the cold water channel 36 of cold water joint 6 connects；Valve element 2 to spool chamber 4 rear position margining plate 28 move during, The drainage gallery 11 of valve element 2 remains at and 36 disconnected position of hot water channel 34 and cold water channel.

When a kind of Intelligent water mixing valve is closed, the driving iron core 14 of DM 12 moves to the front limit plate 27 of spool chamber 4 Dynamic, the mixed aquaporin 10 of valve element 2 follows valve element 2 to move forward, and the front end face 32 of valve element 2 connects with the front limit plate 27 of spool chamber 4 When touching, valve element 2 stops movement；When valve element 2 stops mobile, the mixed aquaporin 10 of valve element 2 resets and moves to the heat with hot water joint 5 The 36 disconnected position of cold water channel of aquaporin 34 and cold water joint 6；Valve element 2 moves to the front limit plate 27 of spool chamber 4 In dynamic process, the drainage gallery 11 of valve element 2 remains at and 36 disconnected position of hot water channel 34 and cold water channel.

When a kind of Intelligent water mixing valve is opened, when the traction valve element 2 of driving iron core 14 of DM 12 is moved rearwards, driving The rotation hole 15 of iron core 14 follows driving iron core 14 to be moved rearwards；With being constantly moved rearwards for rotation hole 15, rotation motor 13 Swinging axle 16 insert the depth in rotation hole 15 and be continuously increased, the distance that swing shaft 16 constantly insert in rotation hole 15 and valve element 2 The stroke being moved rearwards is equal；During valve element 2 is moved rearwards, swing shaft 16 is always positioned in rotation hole 15, swing shaft 16 do not leave rotation hole 15, to ensure that rotation motor 13 can drive valve element 2 to swing.

When a kind of Intelligent water mixing valve is closed, when the driving iron core 14 of DM 12 pushes away the forward movement of valve element 2, iron is driven The rotation hole 15 of core 14 follows driving iron core 14 to move forward；With the continuous forward movement in rotation hole 15, rotation motor 13 The depth that swinging axle 16 inserts rotation hole 15 is constantly reduced, swing shaft 16 constantly leave distance in rotation hole 15 and valve element 2 to The stroke of preceding movement is equal；During valve element 2 moves forward, swing shaft 16 is always positioned in rotation hole 15, swing shaft 16 Rotation hole 15 is not left, to ensure that rotation motor 13 can drive valve element 2 to swing.

In order to avoid the hot water of hot water channel 34 and the cold water of cold water channel 36 enter drainage gallery 11, DM When 12 driving iron core 14 is in original state, drainage gallery 11 and the hot water channel 34 and cold water channel 36 of valve element 2 do not connect It is logical；The swinging axle 16 of rotation motor 13 is by driving the rotation hole 15 of iron core 14 to drive valve element 2 to rotate clockwise or counterclockwise When, the drainage gallery 11 of valve element 2 is maintained at and 36 disconnected state of hot water channel 34 and cold water channel.

When a kind of Intelligent water mixing valve is opened, the traction valve element 2 of driving iron core 14 of DM 12 moves and rear position margining plate 28 contacts, the mixed aquaporin 10 of valve element 2 connect with hot water channel 34 and cold water channel 36；The swinging axle 16 of rotation motor 13 is logical The overdrive rotation hole 15 of iron core 14 drives valve element 2 the mixed aquaporin 10 of valve element 2 is maintained at when rotating clockwise or counterclockwise The state connected with hot water channel 34 and cold water channel 36；Or the mixed aquaporin 10 of valve element 2 is maintained at and hot water channel 34 The state of connection；Or the mixed aquaporin 10 of valve element 2 is maintained at the state connected with cold water channel 36.

Hinder the swinging axle 16 of rotation motor 13 to rotate in order to avoid the driving iron core 14 of DM 12, implement shower The function of the temperature adjustment of water, when the driving valve element 2 of rotation motor 13 rotates clockwise or counterclockwise, the driving iron of DM 12 Core 14 follows swinging axle 16 to rotate, and during valve element 2 rotates, the swinging axle 16 of rotation motor 13 is always positioned at driving iron core In 14 rotation hole 15, driving iron core 14 follows swinging axle 16 to rotate；The rear end face 29 of valve element 2 and the rear position margining plate of spool chamber 4 During 28 contact, and when the center line of the drainage gallery 11 of valve element 2 be vertical line, mixed aquaporin 10 and hot water channel 34 and cold Aquaporin 36 connects；When the front end face 32 of valve element 2 contacts with the front limit plate 27 of spool chamber 4, in the drainage gallery 11 of valve element 2 Heart line is vertical line, and the center line of drainage gallery 11 overlaps with the second vertical center line 31 of mixed water out splice going splice 7, mixes aquaporin 10 with the area of the interface of hot water channel 34 and the area equation of mixed aquaporin 10 and the interface of cold water channel 36.

In order to implement the intelligent control of shower water temperature, after a kind of Intelligent water mixing valve is opened, the driving of DM 12 Iron core 14 is moved rearwards with movable valve plug 2, mixes aquaporin 10 and the hot water channel 34 of hot water joint 5 and the cold water of cold water joint 6 Passage 36 connects；When rotation motor 13 rotates counterclockwise with movable valve plug 2, valve element 2 mixes aquaporin 10 and cold water channel 36 Interface area rotating in an anti-clockwise direction and increase with valve element 2, by cold water channel 36 enter the cold water of mixed aquaporin 10 with Rotating in an anti-clockwise direction and increasing for valve element 2；Meanwhile mixed aquaporin 10 and the interface area of hot water channel 34 are with valve element 2 Rotate in an anti-clockwise direction and reduce, enter the mixed hot water of aquaporin 10 by hot water channel 34 turns with the counter clockwise direction of valve element 2 Move and reduce.

When a kind of Intelligent water mixing valve controls manually, after a kind of Intelligent water mixing valve is opened, it is necessary to when reducing the temperature of shower water, Cold water switch 21 is clicked, its signal is transferred to controller 3 by cold water switch 21, and controller 3 controls rotation motor 13 to drive valve Core 2 is rotated counterclockwise, and the cold water increase of mixed aquaporin 10 is entered by cold water channel 36, is exported by mixed water out splice going splice 7 Shower water temperature to gondola water faucet reduces；Rotation motor 13 presses 21 numbers of cold water switch into just with the angle that movable valve plug 2 rotates and hand Than often rotating 2 ° of angles counterclockwise with movable valve plug 2 by a cold water switch 21, rotation motor 13.

After a kind of Intelligent water mixing valve is opened, the driving iron core 14 of DM 12 is moved rearwards with movable valve plug 2, and mixed water leads to Road 10 connects with the hot water channel 34 of hot water joint 5 and the cold water channel 36 of cold water joint 6；Rotation motor 13 is with movable valve plug 2 When moving in the direction of the clock, valve element 2 mixes aquaporin 10 with the interface area of hot water channel 34 with the clockwise direction of valve element 2 Rotate and increase, hot water the increasing rotationally clockwise with valve element 2 of mixed aquaporin 10 is entered by hot water channel 34；Together When, interface area the reducing rotationally clockwise with valve element 2 of mixed aquaporin 10 and cold water channel 36, by cold water channel 36 enter the mixed hot and cold water of aquaporin 10 reducing rotationally clockwise with valve element 2.

When a kind of Intelligent water mixing valve controls manually, after a kind of Intelligent water mixing valve is opened, it is necessary to when improving the temperature of shower water, Hot-water switch 20 is clicked, its signal is transferred to controller 3 by hot-water switch 20, and controller 3 controls rotation motor 13 to drive valve Core 2 is moved in the direction of the clock, and the hot water increase of mixed aquaporin 10 is entered by hot water channel 34, is exported by mixed water out splice going splice 7 Shower water temperature to gondola water faucet rises；Rotation motor 13 presses 20 numbers of hot-water switch into just with the angle that movable valve plug 2 rotates and hand Than often by a hot-water switch 20, rotation motor 13 moves in the direction of the clock 2 ° of angles with movable valve plug 2.

In order to limit the angle of the rotation of valve element 2, rotation motor 13 is provided with Angular displacement control device, and Angular displacement control device leads to Control line is crossed to be connected with controller 3；When rotation motor 13 rotates counterclockwise 35 ° of angles with movable valve plug 2 by initial position, controller 3 control rotation motors 13 stop operating；When the angle that rotates clockwise limitation of the rotation motor 13 with movable valve plug 2 is 35 ° of angles, control Device 3 processed controls rotation motor 13 to stop operating.

Claims (6)

1. A kind of 1. Intelligent water mixing valve, it is characterised in that：A kind of described Intelligent water mixing valve includes valve body（1）, valve element（2）And Controller（3）；Valve body（1）Provided with spool chamber（4）, hot water joint（5）, cold water joint（6）, mixed water out splice going splice（7）, drive hole （8）And antidrip water hole（9）, hot water joint（5）, cold water joint（6）, mixed water out splice going splice（7）, drive hole（8）It is and antidrip Water hole（9）With spool chamber（4）Connection；Valve element（2）Provided with mixed aquaporin（10）And drainage gallery（11）；Controller（3）Including There is DM（12）And rotation motor（13）, DM（12）Include driving iron core（14）And spring （26）, DM（12）And rotation motor（13）With valve body（1）Connection, DM（12）Driving iron core （14）With valve element（2）Connection, valve element（2）With valve body（1）Spool chamber（4）Connection；Swinging axle（16）With rotation hole（15）It is dynamic to match somebody with somebody Close connection, swinging axle（16）Shape and rotation hole（15）Shape it is identical；Controller（3）Provided with starting switch（17）, it is automatic Change-over switch（18）, Temperature set switch（19）, hot-water switch（20）, cold water switch（21）, display（22）And temperature passes Sensor（23）, temperature sensor（23）Located at mixed water out splice going splice（7）Die cavity in.
2. A kind of 2. Intelligent water mixing valve according to claim 1, it is characterised in that：Described driving iron core（14）Rotation hole （15）For polygonal hole, polygonal hole includes quadrilateral hole or hexagonal hole, drives iron core（14）Rotation hole（15）Energy Along swinging axle（16）Move axially.
3. A kind of 3. Intelligent water mixing valve according to claim 1, it is characterised in that：Described valve element（2）Rear end face（29） With spool chamber（4）Rear position margining plate（28）During contact, drainage gallery（11）With hot water joint（5）And cold water joint（6）Do not connect It is logical.
4. A kind of 4. Intelligent water mixing valve according to claim 1, it is characterised in that：Described hot water joint（5）Hot water lead to Road（34）Horizontal center line and cold water joint（6）Cold water channel（36）Horizontal center line it is identical.
5. A kind of 5. Intelligent water mixing valve according to claim 1, it is characterised in that：Described rotation motor（13）Drive valve element （2）When rotating clockwise or counterclockwise, DM（12）Driving iron core（14）Follow swinging axle（16）Rotate.
6. A kind of 6. Intelligent water mixing valve according to claim 1, it is characterised in that：Described valve element（2）Front end face（32） With spool chamber（4）Front limit plate（27）During contact, valve element（2）Drainage gallery（11）Center line be vertical line.