Multi-function water tap and the kitchen range top cabinet for using the tap
Technical field
The invention belongs to purifier field more particularly to a kind of multi-function water taps.
Background technology
The Chinese patent of Patent No. 201520965816.8 proposes a kind of built-in filter core ceramic tap, and described one
Filter core ceramic tap built in kind after a certain period of use time, needs to clear up the ceramics being mounted on inside the tap in time
The outer wall of filter core cannot accomplish that cleaning is made pottery automatically in the case where not tearing tap open to ensure the rate of filtration and filter quality
Porcelain filter core outer wall, in use, since the water of tap outflow is all by ceramic element filtering, but wash up or wash one's face and rinse one's mouth
With water require it is relatively low, if being replaced entirely with filtered water, filter element life is made to substantially reduce.
Invention content
The technical problem to be solved by the present invention is to:In view of the deficienciess of the prior art, providing a kind of filter core without dismantling and cleaning
And automatic cleaning filter core and exclude clean under dirt multi-function water tap.
Purpose to realize the present invention, is achieved using following technical scheme:A kind of multi-function water tap includes
Combination tap is mounted on the cylinder on the combination tap top, the ceramic element being mounted in the cylinder, is mounted on described
Brush assembly between cylinder and the ceramic element is fixedly connected on the connector sleeve of the cylinder upper end and is mounted on institute
State the outlet component of connection set upper side.
The combination tap upper end forms the connecting tube of back taper;The connecting tube upper end forms and the cylinder
The interconnecting piece that lower part is connected;The combination tap inner wall lower is equipped with thread bush;The thread bush lower thread connection
There is nut piece.
The cylinder is in upper end closed, the cylindrical shape of lower ending opening;Cylinder upper end centre position forms drinking water
Water outlet connector;The position that the cylinder inner top surface corresponds to the drinking water water outlet connector forms filter core connector;On the cylinder
The position different from the drinking water water outlet connector is held to form undrinkable water water outlet connector.
The ceramic element is in upper end opening, the cylindrical shape of lower end closed;The ceramic element upper end is fixedly connected with
Cover board;The centre position of the upper cover plate forms the water outlet connector being fixedly connected with the filter core connector.
The brush assembly includes more than two scrub plates, and with the integrally formed lower clamping ring of scrub plate
With upper clamping ring;The scrub plate outer surface is fixedly connected with the brush-washing head for being useful for brushing dirt on ceramic element outer wall;It is described
Upper clamping ring upper end is circumferentially uniformly fixedly connected there are three above spring;The spring upper end is fixedly connected with annular
Positioning plate;The positioning plate upper end-face edge uniformly forms multiple lower latches;Cylinder inner top surface edge corresponds to lower latch
Position forms the upper latch with the lower latch cooperation;The inner circumferential that the positioning plate upper end is located at the lower latch is uniformly solid
Surely multiple second magnet are connected with.
The connector sleeve top is circumferentially uniformly fixedly connected there are three above screw;The screw front end is in hemisphere
Body;Installation limited valve and valve inside the connector sleeve;The pressure limiting valve lower end is fixedly connected on the drinking water of the cylinder
Water outlet connector upper end;The valve lower end is fixedly connected on undrinkable water water outlet connector upper end.
The outlet component includes swivel head, and is molded over the undrinkable water outlet pipe of the swivel head side wall;Institute
It is upper end closed, the cylindrical shape of lower ending opening to state swivel head;The swivel head inner top surface circumferentially forms more than two magnetic
Iron connecting rod;Magnet connecting rod lower end is fixedly connected with first magnet attracting with second magnet;The swivel head
Outer wall lower part forms the sliding groove coordinated with the screw front end;The undrinkable water outlet pipe is close to the swivel head position
It sets and drinking water outlet pipe is installed;The undrinkable water outlet pipe lower inside is equipped with Water outlet;The Water outlet is in upper end
Closing, the cylindrical shape of lower ending opening;The Water outlet upper end forms undrinkable water water supply connector;The undrinkable water water outlet
Pipe lower end is fixedly connected with fixed cover;The drinking water outlet pipe is connect with pressure limiting valve upper end by the first hose;The non-drink
It is connect by the second hose with valve upper end with water water supply connector;The undrinkable water outlet pipe side wall corresponds to the drinking water
The position of outlet pipe forms the hose perforation passed through for the first hose.
Preferably:It is provided with the connector coordinated with filter core connector among the positioning plate and accommodates circle;The connector
It accommodates ring outer wall and circumferentially forms more than two connecting plates;The connecting plate other end is fixedly connected on the positioning plate
Inner wall;The lower clamping ring is circumferentially fixedly connected with horizontally disposed three or more idler wheels;The idler wheel and cylinder inboard wall
Roll cooperation.
Preferably:Drinking water outlet pipe upper end is formed matches with the outer wall of the undrinkable water outlet pipe
The the first connection halfbody closed;The outer wall of the undrinkable water outlet pipe is slidably connected connect what halfbody was fixedly connected with first
Second connection halfbody;The both sides that the undrinkable water water outlet pipe outer wall is located at hose perforation form locating ring;Described
One connection halfbody, the second connection halfbody inner wall form the locating slot coordinated with the locating ring;It is described first connection halfbody with
Second connection halfbody is bolted.
Preferably:The connector sleeve lower part offers the U-shaped mouth passed through for the handle of the valve.
Preferably:The drinking water water outlet connector has been separately formed with the undrinkable water water outlet connector inner wall
Internal thread;The water outlet connector is threadedly coupled with the drinking water water outlet connector;The pressure limiting valve lower part and the drinking water
Water outlet connector is threadedly coupled;The valve lower part is threadedly coupled with the undrinkable water water outlet connector.
Preferably:The lower end of the combination tap is connected with cold water pipe and hot-water line;The pipeline of the hot-water line
Upper connection having heaters, the heater includes ceramic heater, the metal that is connected to ceramic heater both ends connects
Head, and to the locking nut on ceramic heater that metal joint is locked;
The ceramic heater includes the heating pipe portion of cylinder, is integrally formed the water inlet in heating pipe portion one end and connects
Pipe and integrated molding are in the water outlet pipe for heating the pipe portion other end;It is described water inlet take over, the outer end outer wall of water outlet pipe
Form the locating ring of evagination;
The metal joint includes integrally formed heater connections and water pipe head, the heater connections outer end
The inner wall in portion forms the clamping flange collar with locating ring cooperation positioning, and the heater connections inner wall forms positioning table
Rank, positioning step and water inlet take over, are equipped with seal washer between the end of water outlet pipe;Heater connections outer end edge
The circumferentially equidistant notch for forming 3 or more;
The heating pipe portion includes the outer tube part of round tube shape, and is added in the cylinder inside outer tube part
Heat pipe;Multiple connecting columns are connected between the lateral wall and the inner wall of outer tube part of the interior heating tube, the interior heating tube is close
Be connected with multiple connecting poles between one end and outer tube part of water outlet pipe, formed between each two adjacent connecting pole be connected into
Aquaporin crosses liquid channel with heating channel;An exhalant canal, exhalant canal one are formed in the interior heating tube in an axial direction
End is connected with water outlet pipe;Periphery in the interior heating tube positioned at exhalant canal forms multiple heating channels, Ge Gejia
The passage of heat is along the circumferentially equidistant arrangement of exhalant canal;The interior heating tube is formed close to one end that water inlet is taken over to be added described in connection
The passage of heat and exhalant canal interconnecting part;
Conductivity ceramics is formed in the interior heating tube, there are one be through to outer tube part for the interior heating tube side wall molding
Outer wire connecting portion;The conductivity ceramics includes multiple conductive rings along interior heating tube axial direction equidistant placement, each conductive ring it
Between be connected by two parallel conductance portions being arranged along interior heating tube length direction, parallel conductance portion extends to the wire connecting portion
It is interior;Each conductive ring includes the first arc-shaped conductive part positioned at each heating channel inner circumferential, is located at each heating channel
Two arc-shaped third conductive parts of periphery, and it is connected to the first conductive part both ends and two third conductive parts one
The second conductive part between end is constituted, and two parallel conductance portions are connected to the other end of two third conductive parts;
Each conductive ring is connected to form the calandria of multiple parallel arrangements by parallel conductance portion, passes through two in wire connecting portion
A conducting wire is connected with two parallel conductance portions.
The present invention also provides a kind of kitchen range top cabinet, the kitchen range top cabinet upper end is equipped with sink;It is located on the kitchen range top cabinet described
One jiao of outside of sink is equipped with above-mentioned multi-function water tap.
Compared with prior art, the beneficial effects of the invention are as follows:The combination tap of the present invention passes through thread bush and spiral shell
Parent part is fixedly connected on the kitchen range top cabinet on the outside of one jiao of sink;When needing to take drinking water, valve, upper backspin are first closed
Turn drinking water outlet pipe to suitable position, opens combination tap, tap water is flowed into from combination tap lower port, passes through ceramic filtering
Pass through drinking water water outlet connector, pressure limiting valve after core successively, is finally flowed out from drinking water outlet pipe;When needing to take undrinkable water,
Valve is first opened, water pipe is rotated out of to suitable position, combination tap is opened, due to being equipped with below swivel head and second
The first attracting magnet of magnet drives brush assembly rotation, and cleaning is attached to the dirt of ceramic element outer wall, due to pressure limiting valve
Presence, make tap water drive dirt successively pass through undrinkable water water outlet connector, valve, undrinkable water water supply connector, from water outlet
Head outflow;Since ceramic element is mounted on by right-handed thread in drinking water water outlet connector, upper latch and lower latch are respectively tooth
Facing towards counterclockwise, clockwise unidirectional latch, therefore only when rotating out of water pipe to the right, scrub plate can just rotate use
With cleaning ceramic filter core outer wall, the filter core connector of ceramic element will not in this way be detached from and drinks water swivel;Due to depositing for idler wheel
Scrub plate is set, at a distance of suitable distance, so that brush-washing head is kept the state of stretching, extension with ceramic element inner wall, scrub in this way
The end that head plays scrubbing action can well be contacted with the inner wall of ceramic element, it is ensured that washing effect;Due to depositing for pressure limiting valve
When opening valve, since the hydraulic pressure in drinking water water outlet connector is too small, drinking water water supply connector is being closed indirectly, is made certainly
Water is all flowed out from undrinkable water water supply connector;Since the first connection halfbody is connect with second described in halfbody is rotatably connected on
The outer wall of undrinkable water outlet pipe so that the height of drinking water outlet pipe can be adjusted according to actual conditions, it is easy to use;Due to
The both ends of spring are respectively fixedly connected between the upper clamping ring and positioning plate, each rotation when brush assembly being made to rotate
Path is all different, to clean up the outer wall of ceramic element automatically for the position between bristle and bristle;Due to the use of when
Water pipe can be rotated out of according to use demand, ceramic filtering can be cleared up automatically without specially cleaning ceramic filter core outer wall to reach
The effect of outer core.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the decomposition texture schematic diagram of the present invention.
Fig. 3 is cylinder of the present invention, brush assembly, the structural schematic diagram of ceramic element.
Fig. 4 is the structural schematic diagram of brush assembly and ceramic element of the present invention.
Fig. 5 is the structural schematic diagram of outlet component of the present invention.
Fig. 6 is the structural schematic diagram of combination tap of the present invention.
Fig. 7 is the structural schematic diagram of the kitchen range top cabinet of the present invention.
Fig. 8 is the sectional view of the kitchen range top cabinet of the present invention.
Fig. 9 is the structural schematic diagram of heater of the present invention.
Figure 10 is the exploded view of heater of the present invention.
Figure 11 is the structural schematic diagram of ceramic heater of the present invention.
Figure 12, Figure 13 are the sectional views of ceramic heater of the present invention.
Figure 14 is the sectional view of heater water pipe head of the present invention.
1, outlet component;11, swivel head;111, sliding groove;12, undrinkable water outlet pipe;121, hose is perforated;122、
Locating ring;13, Water outlet;14, fixed cover;15, magnet connecting rod;16, the first magnet;17, drinking water outlet pipe;171,
One connection halfbody;18, the second connection halfbody;2, connector sleeve;31, pressure limiting valve;32, valve;4, cylinder;41, drinking water water outlet connects
Head;411, filter core connector;42, undrinkable water water outlet connector;43, upper latch;5, brush assembly;51, positioning plate;511, lower card
Tooth;512, the second magnet;513, connecting plate;514, connector accommodates circle;52, spring;53, upper clamping ring;54, plate is scrubbed;
541, brush-washing head;55, lower clamping ring;551, idler wheel;6, ceramic element;61, upper cover plate;62, water outlet connector;7, combination tap;
71, connecting tube;711, interconnecting piece;73, thread bush;74, nut piece;8, kitchen range top cabinet;81, sink;9, heater;91, ceramics add
Hot device;911, water inlet is taken over;9111, locating ring;912, pipe portion is heated;9121, outer tube part;9122, interior heating tube;9123, go out
Aquaporin;9124, connecting pole;9125, channel is heated;9126, connecting column;9127, intake tunnel;9128, interconnecting part;913、
Wire connecting portion;914, cylinder is connected;915, water outlet pipe;916, conductivity ceramics;9161, the first conductive part;9162, second is conductive
Portion;9163, third conductive part;9164, parallel conductance portion;92, metal joint;921, heater connections;9211, notch;
9212, clamping flange collar;9213, positioning step;922, water pipe head;93, locking nut;94, mounting plate;95, connection ring;96、
Controller;97, ultrasonic transducer;98, seal washer.
Specific implementation mode
The specific implementation mode of the present invention is made a detailed explanation below according to attached drawing.
Embodiment 1
According to fig. 1 to fig. 6, a kind of multi-function water tap described in the present embodiment includes combination tap 7, installation
Cylinder 4 on the combination tap top, the ceramic element 6 being mounted in the cylinder are mounted on the cylinder and the pottery
Brush assembly 5 between porcelain filter core is fixedly connected on the connector sleeve 2 of the cylinder upper end and on the connector sleeve
The outlet component 1 at end.
The combination tap upper end forms the connecting tube 71 of back taper;The connecting tube upper end forms and the cylinder
The interconnecting piece 711 of body lower part matching thread connection;The combination tap inner wall lower is equipped with thread bush 73;The thread bush
Lower thread is connected with nut piece 74.
The cylinder is in upper end closed, the cylindrical shape of lower ending opening;Cylinder upper end centre position forms drinking water
Water outlet connector 41;The position that the cylinder inner top surface corresponds to the drinking water water outlet connector forms filter core connector 411;It is described
Cylinder upper end forms undrinkable water water outlet connector 42 different from the position of the drinking water water outlet connector.
The ceramic element is in upper end opening, the cylindrical shape of lower end closed;The ceramic element upper end is fixedly connected with
Cover board 61;The centre position of the upper cover plate forms the water outlet connector 62 being fixedly connected with the filter core connector.
The brush assembly includes more than two scrub plates 54, and with the integrally formed lower connection of scrub plate
Circle 55 and upper clamping ring 53;The scrub plate outer surface is fixedly connected with the scrub for being useful for brushing dirt on ceramic element outer wall
First 541;The upper clamping ring upper end is circumferentially uniformly fixedly connected there are three above spring 52;The spring upper end is fixed
It is connected with the positioning plate 51 of annular;The positioning plate upper end-face edge uniformly forms multiple lower latches 511;Top in the cylinder
The position that face edge corresponds to lower latch forms the upper latch 43 coordinated with the lower latch;The positioning plate upper end is located at institute
The inner circumferential for stating lower latch is uniformly fixedly connected with multiple second magnet 512.
The connector sleeve top is circumferentially uniformly fixedly connected there are three above screw;The screw front end is in hemisphere
Body;Installation limited valve 31 and valve 32 inside the connector sleeve;The pressure limiting valve lower end is fixedly connected on the drink of the cylinder
With water water outlet connector upper end;The valve lower end is fixedly connected on undrinkable water water outlet connector upper end.
The outlet component includes swivel head 11, and is molded over the undrinkable water outlet pipe of the swivel head side wall
12;The swivel head is upper end closed, the cylindrical shape of lower ending opening;The swivel head inner top surface be circumferentially molded there are two with
On magnet connecting rod 15;Magnet connecting rod lower end is fixedly connected with first magnet 16 attracting with second magnet;
Swivel head outer wall lower part forms the sliding groove 111 coordinated with the screw front end;The undrinkable water outlet pipe is close
The swivel head position is equipped with drinking water outlet pipe 17;The undrinkable water outlet pipe lower inside is equipped with Water outlet 13;
The Water outlet is in upper end closed, the cylindrical shape of lower ending opening;The Water outlet upper end forms undrinkable water water supply connector;
It is described to be fixedly connected with bubbler into head lower end;The outlet pipe lower end is fixedly connected with fixed cover 14;The drinking water goes out
Water pipe is connect with pressure limiting valve upper end by the first hose;The undrinkable water water supply connector passes through the second hose with valve upper end
Connection.
The position that the undrinkable water outlet pipe side wall corresponds to the drinking water outlet pipe forms and is passed through for the first hose
Hose perforation 121.
It is provided among the positioning plate and accommodates circle 514 with the connector of filter core connector cooperation socket;The connector accommodates circle
Outer wall circumferentially forms more than two connecting plates 513;The connecting plate other end is fixedly connected in the positioning plate
Wall;The lower clamping ring is circumferentially fixedly connected with horizontally disposed three or more idler wheels 551;In the idler wheel and cylinder
Wall rolls cooperation.
Drinking water outlet pipe upper end forms and the outer wall of the undrinkable water outlet pipe coordinates first connect half
Body 171;The outer wall of the undrinkable water outlet pipe is slidably connected connect the second connection halfbody that halfbody is fixedly connected with first
18;The both sides that the undrinkable water water outlet pipe outer wall is located at hose perforation form locating ring 122;First connection
Halfbody, the second connection halfbody inner wall form the locating slot coordinated with the locating ring;The first connection halfbody and second connects
Halfbody is connect to be bolted.
The connector sleeve lower part offers the U-shaped mouth passed through for the handle of the valve.
The drinking water water outlet connector has been separately formed internal thread with the undrinkable water water outlet connector inner wall;Described
Water outlet connector is threadedly coupled with the drinking water water outlet connector;The pressure limiting valve lower part and the drinking water water outlet connector screw thread
Connection;The valve lower part is threadedly coupled with the undrinkable water water outlet connector.
The combination tap of the present invention is fixedly connected on the hearth on the outside of one jiao of sink by thread bush and nut piece
On cabinet;When needing to take drinking water, valve is first closed, drinking water outlet pipe is rotated up and down to suitable position, opens and mix the fire hose
Head, tap water are flowed into from combination tap lower port, by passing through drinking water water outlet connector, pressure limiting valve after ceramic element successively, most
It is flowed out eventually from drinking water outlet pipe;When needing to take undrinkable water, valve is first opened, rotates out of water pipe to suitable position,
Combination tap is opened, due to being equipped with first magnet attracting with the second magnet below swivel head, drive brush assembly rotates,
Cleaning is attached to the dirt of ceramic element outer wall, due to the presence of pressure limiting valve, makes tap water that dirt be driven to be drunk successively by non-
Water water outlet connector, valve, undrinkable water water supply connector are flowed out from Water outlet;Since ceramic element is mounted on by right-handed thread
In drinking water water outlet connector, upper latch and lower latch are respectively the flank of tooth towards counterclockwise, clockwise unidirectional latch, because
When this only rotates out of to the right water pipe, scrub plate can just rotate to cleaning ceramic filter core outer wall, will not make ceramic filtering in this way
Water swivel is drunk in the filter core connector disengaging of core;Due to the presence of idler wheel, make scrub plate and ceramic element inner wall at a distance of suitably away from
From, enable brush-washing head keep stretching, extension state, such brush-washing head play scrubbing action end can in ceramic element
Wall well contacts, it is ensured that washing effect;Due to the presence of pressure limiting valve, when opening valve, due in drinking water water outlet connector
Hydraulic pressure is too small, closes drinking water water supply connector indirectly, and tap water is made all to be flowed out from undrinkable water water supply connector;Due to
One connection halfbody connect the outer wall that halfbody is rotatably connected on the undrinkable water outlet pipe with second so that can be according to practical feelings
Condition adjusts the height of drinking water outlet pipe, easy to use;Due to the presence of spring, each rotation when brush assembly being made to rotate
Path is all different, to clean up the outer wall of ceramic element automatically for the position between bristle and bristle;Due to the use of when
Water pipe can be rotated out of according to use demand, ceramic filtering can be cleared up automatically without specially cleaning ceramic filter core outer wall to reach
The effect of outer core.
Embodiment 2
According to Fig. 1 to Fig. 8, a kind of kitchen range top cabinet described in the present embodiment;8 upper end of the kitchen range top cabinet is equipped with sink
81;It is located at the multi-function water tap that one jiao of outside of the sink is equipped with embodiment 1 on the kitchen range top cabinet, includes the mixed fire hose
First 7, it is mounted on the cylinder 4 on the combination tap top, the ceramic element 6 being mounted in the cylinder is mounted on the cylinder
Brush assembly 5 between the ceramic element is fixedly connected on the connector sleeve of the cylinder upper end and is mounted on the company
The outlet component 1 of female connector upper end.
The combination tap upper end forms the connecting tube 71 of back taper;The connecting tube upper end forms and the cylinder
The interconnecting piece 711 of body lower part cooperation;The combination tap inner wall lower is equipped with thread bush 73;The thread bush lower thread
It is connected with nut piece 74.
The cylinder is in upper end closed, the cylindrical shape of lower ending opening;Cylinder upper end centre position forms drinking water
Water outlet connector 41;The position that the cylinder inner top surface corresponds to the drinking water water outlet connector forms filter core connector 411;It is described
Cylinder upper end forms undrinkable water water outlet connector 42 different from the position of the drinking water water outlet connector.
The ceramic element is in upper end opening, the cylindrical shape of lower end closed;The ceramic element upper end is fixedly connected with
Cover board 61;The centre position of the upper cover plate forms the water outlet connector 62 being fixedly connected with the filter core connector.
The brush assembly includes more than two scrub plates 54, and with the integrally formed lower connection of scrub plate
Circle 55 and upper clamping ring 53;The scrub plate outer surface is fixedly connected with the scrub for being useful for brushing dirt on ceramic element outer wall
First 541;The upper clamping ring upper end is circumferentially uniformly fixedly connected there are three above spring 53;The spring upper end is fixed
It is connected with the positioning plate 51 of annular;The positioning plate upper end-face edge uniformly forms multiple lower latches 511;Top in the cylinder
The position that face edge corresponds to lower latch forms the upper latch 43 coordinated with the lower latch;The positioning plate upper end is located at institute
The inner circumferential for stating lower latch is uniformly fixedly connected with multiple second magnet 512.
The connector sleeve top is circumferentially uniformly fixedly connected there are three above screw;The screw front end is in hemisphere
Body;Installation limited valve 31 and valve 32 inside the connector sleeve;The pressure limiting valve lower end is fixedly connected on the drink of the cylinder
With water water outlet connector upper end;The valve lower end is fixedly connected on undrinkable water water outlet connector upper end.
The outlet component includes swivel head 11, and is molded over the undrinkable water outlet pipe of the swivel head side wall
12;The swivel head is upper end closed, the cylindrical shape of lower ending opening;The swivel head inner top surface be circumferentially molded there are two with
On magnet connecting rod 15;Magnet connecting rod lower end is fixedly connected with first magnet 16 attracting with second magnet;
Swivel head outer wall lower part forms the sliding groove 111 coordinated with the screw front end;The undrinkable water outlet pipe is close
The swivel head position is equipped with drinking water outlet pipe 17;The undrinkable water outlet pipe lower inside is equipped with Water outlet 13;
The Water outlet is in upper end closed, the cylindrical shape of lower ending opening;The Water outlet upper end forms undrinkable water water supply connector;
It is described to be fixedly connected with bubbler into head lower end;The outlet pipe lower end is fixedly connected with fixed cover;The drinking water water outlet
Pipe is connect with pressure limiting valve upper end by the first hose;The undrinkable water water supply connector is connected with valve upper end by the second hose
It connects.
The position that the undrinkable water outlet pipe side wall corresponds to the drinking water outlet pipe forms and is passed through for the first hose
Hose perforation.
It is provided with the connector coordinated with filter core connector among the positioning plate and accommodates circle 514;The connector accommodates ring outer wall
Circumferentially form more than two connecting plates 513;The connecting plate other end is fixedly connected on the positioning plate inner wall;Institute
State the idler wheel 551 that lower clamping ring is circumferentially fixedly connected with horizontally disposed three or more;The idler wheel is rolled with cylinder inboard wall
Cooperation.
Drinking water outlet pipe upper end forms and the outer wall of the undrinkable water outlet pipe coordinates first connect half
Body 171;The outer wall of the undrinkable water outlet pipe is slidably connected connect the second connection halfbody that halfbody is fixedly connected with first
18;The periphery that the undrinkable water water outlet pipe outer wall is located at hose perforation forms locating ring 122;First connection
Halfbody, the second connection halfbody inner wall form the locating slot coordinated with the locating ring;The first connection halfbody and second connects
Halfbody is connect to be bolted.
The connector sleeve lower part offers U-shaped mouth;The U-shaped mouth is matched with valve outer end.
The drinking water water outlet connector has been separately formed internal thread with the undrinkable water water outlet connector inner wall;Described
Water outlet connector is threadedly coupled with the drinking water water outlet connector;The pressure limiting valve lower part and the drinking water water outlet connector screw thread
Connection;The valve lower part is threadedly coupled with the undrinkable water water outlet connector.
The combination tap of the present invention is fixedly connected on the hearth on the outside of one jiao of sink by thread bush and nut piece
On cabinet;When needing to take drinking water, valve is first closed, drinking water outlet pipe is rotated up and down to suitable position, opens and mix the fire hose
Head, tap water are flowed into from combination tap lower port, by passing through drinking water water outlet connector, pressure limiting valve after ceramic element successively, most
It is flowed out eventually from drinking water outlet pipe;When needing to take undrinkable water, valve is first opened, rotates out of water pipe to suitable position,
Combination tap is opened, due to being equipped with first magnet attracting with the second magnet below swivel head, drive brush assembly rotates,
Cleaning is attached to the dirt of ceramic element outer wall, due to the presence of pressure limiting valve, makes tap water that dirt be driven to be drunk successively by non-
Water water outlet connector, valve, undrinkable water water supply connector are flowed out from Water outlet;Since ceramic element is mounted on by right-handed thread
In drinking water water outlet connector, upper latch is respectively flank of tooth direction unidirectional latch counterclockwise with lower latch, therefore only to dextrorotation
When producing water pipe, scrub plate can just rotate the filter core connector that will not make ceramic element in this way to cleaning ceramic filter core outer wall
Water swivel is drunk in disengaging;Due to the presence of idler wheel, scrub plate is made, at a distance of suitable distance, to make brush-washing head with ceramic element inner wall
It can keep the state of stretching, extension, the end that such brush-washing head plays scrubbing action that can well be contacted with the inner wall of ceramic element,
Ensure washing effect;Due to the presence of pressure limiting valve, when opening valve, since the hydraulic pressure in drinking water water outlet connector is too small,
It connects and closes drinking water water supply connector, tap water is made all to be flowed out from undrinkable water water supply connector;Due to first connection halfbody with
Second connection halfbody is rotatably connected on the outer wall of the undrinkable water outlet pipe so that can adjust drinking water according to actual conditions
The height of outlet pipe, it is easy to use;Since the both ends of memory alloy spring are respectively fixedly connected in the upper clamping ring and positioning
Between plate, when user takes hot water, the water flowed into cylinder is all hot water, and memory alloy spring is driven brush by thermal stretching
Board-washing moves up, and cleaning is attached to dirt of the outer wall for the position between bristle and bristle of ceramic element;It closes and mixes water
Tap or when taking cold water, the temperature in cylinder is gradually reduced, and memory alloy spring is shunk, and scrub plate is driven to set back;
Due to the use of when can rotate out of water pipe according to use demand, to reach do not have to specially cleaning ceramic filter core outer wall can automatically
Clear up the effect of ceramic element outer wall.
Embodiment 3
The present embodiment further includes following characteristics compared with embodiment 1 or 2:
In conjunction with shown in Fig. 9 to Figure 14, the lower end of the combination tap is connected with cold water pipe and hot-water line;The hot-water line
Pipeline on connect having heaters 9;The heater includes ceramic heater 91, is connected to ceramic heater both ends
Metal joint 92, and to the locking nut 93 on ceramic heater that metal joint is locked.
The ceramic heater includes the heating pipe portion 912 of cylinder, is integrally formed the water inlet in heating pipe portion one end
Take over 911 and integrated molding are in the water outlet pipe 915 for heating the pipe portion other end;The water inlet takes over, water outlet pipe it is outer
End outer wall forms the locating ring 9111 of evagination.
The metal joint 92 includes integrally formed heater connections 921 and water pipe head 922, the heater
The inner wall of connector outer end forms the clamping flange collar 9212 with locating ring cooperation positioning, the heater connections inner wall
Positioning step 9213 is formed, positioning step and water inlet take over, are equipped with seal washer 98 between the end of water outlet pipe;Institute
State the notch 9211 that heater connections outer end circumferentially equidistantly forms 3 or more.
The heating pipe portion includes the outer tube part 9121 of round tube shape, and the cylinder inside outer tube part
Interior heating tube 9122;Multiple connecting columns 9126 are connected between the lateral wall and the inner wall of outer tube part of the interior heating tube, it is described
Interior heating tube is connected with multiple connecting poles 9124, each two adjacent connection between one end and outer tube part of water outlet pipe
Connection intake tunnel 9127 is formed between column and that heats channel crosses liquid channel;One is formed in an axial direction in the interior heating tube
A exhalant canal 9123, exhalant canal one end are connected with water outlet pipe;It is located at the periphery of exhalant canal in the interior heating tube
Multiple heating channels 9125 are formed, each heating channel is along the circumferentially equidistant arrangement of exhalant canal;The interior heating tube close into
One end that water is taken over forms the connection heating channel and exhalant canal interconnecting part 9128.
Conductivity ceramics 916 is formed in the interior heating tube, there are one be through to outer tube for the interior heating tube side wall molding
Wire connecting portion 913 outside portion;The conductivity ceramics includes multiple conductive rings along interior heating tube axial direction equidistant placement, each to lead
It is connected by two parallel conductance portions 9164 being arranged along interior heating tube length direction between electric circle, parallel conductance portion extends to
In the wire connecting portion;Each conductive ring includes the first arc-shaped conductive part 9161 positioned at each heating channel inner circumferential, position
Two arc-shaped third conductive parts 9163 in each heating channel periphery, and it is connected to the first conductive part both ends
The second conductive part 9162 between two third conductive part one end is constituted, and two parallel conductance portions are connected to two
The other end of a third conductive part.
Each conductive ring is connected to form the calandria of multiple parallel arrangements by parallel conductance portion, passes through two in wire connecting portion
A conducting wire is connected with two parallel conductance portions.
The outer wall molding of the outer tube part passes through two semicircular companies there are one cylinder 914, the connection cylinder is connected
The connection of ring 95 is connect there are one ultrasonic transducer 97, the ultrasonic transducer is mounted on a mounting plate 94, the installation
It is also equipped with controller 96 on plate, includes transducer driving circuit in the controller.
There are two interior flange collar, outer wall and the connection cylinders of the ultrasonic transducer for the inner wall molding of the connection ring
Outer wall forms the indent circle being connected with the interior flange collar, is bolted to connection between two connection rings.
Flowmeter, and flowmeter and controller electricity are installed on the pipeline between the heater and combination tap
Connection, when flowmeter detects that pipeline has flow, controller controls heater heating;It is flowed when flowmeter detects in pipeline
When the water crossed reaches setting value, ultrasonic transducer 1~5min of work is driven by transducer driving circuit, so that heating
Incrustation scale in device is detached from the inner wall of heater, it is ensured that heat-conducting effect.