CN104746596B - The tap of external pipeline interface is set - Google Patents
The tap of external pipeline interface is set Download PDFInfo
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- CN104746596B CN104746596B CN201310756712.1A CN201310756712A CN104746596B CN 104746596 B CN104746596 B CN 104746596B CN 201310756712 A CN201310756712 A CN 201310756712A CN 104746596 B CN104746596 B CN 104746596B
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Abstract
The present invention is relevant with water treatment field, and in particular to drinking water deep filtering, purification aspect.The present invention discloses a kind of tap for setting external pipeline interface, including the pipe interface and control valve gear and water nozzle for connecting cold running water inlet pipeline；The control valve gear is connected in the connecting line between pipe interface and water nozzle, also including setting external pipeline interface and the built-in pedestal for crossing water lines；The external pipeline interface is located on base-plates surface, and the pipe interface that water lines connect the front end that intake positioned at control valve gear is crossed by built-in.The present invention has advantages below：Water purifier installation place need not punch poling without the another pipeline intake, tank table top of setting, and simplify water purifier installation procedure operation, and take over quick；User can voluntarily install water purifier；It is good that running water tap and clear water faucet lay attractive in appearance, whole structure.
Description
Technical field
The present invention is relevant with water treatment field, and in particular to depth-type filtration, the purification aspect to drinking water.
Background technology
At present, water purifier is at home using having obtained a certain degree of popularization.When water is used, using water purifier in water
And hydraulic pipeline causes impurity etc. to carry out depth-type filtration, the health of user is preferably protected.However, pushing away with water purifier
Extensively, they are also progressively exposed in the defect and deficiency of application aspect., it is necessary to from original water route during water purifier installation
Separate a water route.Typically by connect tap triangle vavle unload, will be connected with nipple three-way connection be serially connected in into
Between water lines and triangle vavle water inlet interface, so as to draw water purification water route all the way.Generally, triangle vavle is worn in the kitchen cabinet under tank
The pipeline level connection joint crossed in kitchen cabinet squab panel and wall.During the demolition, installation repeatedly of triangle vavle and the outer silk of concatenation and threeway,
It is easy to drainage occur.Due to there is squab panel to block, so being difficult to be found when mounted, leakage is often being found in the future
Done over again again during water, take a lot of work, it is expensive do not say, return user and bring very big inconvenience.Even cause kitchen cabinet because being damaged in soaking water, cause
The liability accident of reparation.Further, it is also possible to shunted followed by water route in triangle vavle, but due to triangle vavle water outlet mouthpiece and rear wall
The distance of plate distance depend on wall water pipe head expose wall number, and kitchen cabinet squab panel thickness and between wall
Gap size.And, the triangle vavle water outlet mouthpiece vertical with water inlet interface axis is external screw joint, and it is sealed with the connection of flexible pipe
It is to be completed by sealing gasket；The internal thread of common threeway can only rely on enough with being tightly connected for triangle vavle water outlet mouthpiece
Raw material band ensures.So even threeway directly can be connected with triangle vavle water outlet mouthpiece, but winding raw material band process also right and wrong
Often difficult, generally still all using triangle vavle is unloaded, again by the mould of triangle vavle reset after its water outlet mouthpiece and threeway are connected
Formula.Therefore the installation of water purifier has professional to make house calls, and accordingly increased cost and inconvenience.Additionally, for using single
The water purifier of pipeline tap, when water purifier is closed, the pipeline and filter core of water purifier bear the pipeline of running water
Hydraulic pressure.Once machine pipeline or the cracking breakage of filter core, the running water in machine pipeline will outflow, cause any property loss.Especially
It must also be punched on tank panel or on cabinet table surface poling for widely used desk-top type and wall-mounted type
Road causes to construct the renovated kitchen of extremely difficult many often to cause to be unable to erecting bed because being difficult to deployment tube pass water
Formula and wall-mounted water purifier.In view of the difference of structure and filtered model.Water purifier external pipeline can be single inlet pipeline, also may be used
To be dual circuit, three pipelines are can also be, usual all pipelines are all laid and cause to be beaten on tank panel or on cabinet table surface side by side
Hole poling road pole is unsightly.For using three pipeline goose-neck type water taps, the leading valve element to be serially connected in machine inlet pipeline；Machine
Device outlet pipeline connects faucet water outlet opening.By controlling opening or closing for water inlet pipeline of water purifier, control water purifier discharge water pipeline
Open or close, occur running water showing from damaged machine internal duct or filter core outflow under unmanned state so as to avoid water purifier
As occurring.But, three pipeline goose-neck type water taps bring a new situation：After valve element is closed, because the hydraulic pressure in machine is made
With faucet outlet will be by just not water outlet after the time of 10 seconds to 15 seconds.The drop of the globule one connects a drop in this process
Stream, user is very uncomfortable, generally believes that clear water faucet has a quality problems, and it is beyond affordability it is this waste water show
As.Additionally, as all of tap, once accompanying impurity between two switch plates of valve element, tap is in off position
Lower its delivery port also can ceaselessly flowing water.Drawbacks described above and deficiency have had a strong impact on the popularization of desk-top and wall-mounted water purifier.
The content of the invention
The present invention solves the technical problem of a kind of tap of simple and practical setting external pipeline interface of offer,
To overcome drawbacks described above and deficiency.
A kind of tap that external pipeline interface is set, including connect pipe interface and the control of cold running water inlet pipeline
Valve gear and water nozzle；The control valve gear is connected in the connecting line between pipe interface and water nozzle, it is characterised in that also wrapped
Include and external pipeline interface and the built-in pedestal for crossing aquaporin are set；The external pipeline interface is located on base-plates surface, by built-in
Cross the pipe interface that aquaporin connection is located at control valve gear water inlet front end.
Described pedestal also sets up pipe-line control valve, and external pipeline control valve is single-pipeline control valve, is connected to built-in
Cross in aquaporin, the mouth of a river of two switching docking is connected to the built-in front and rear sections both sides for crossing aquaporin.
Described pedestal sets water purification interface and water purification water nozzle；The water purification interface being located on pedestal is connected with water purification water nozzle
The water nozzle connecting line of composition.The water nozzle connecting line or in pedestal, or in the inner chamber of pedestal, or both groups
Close.
Described pedestal sets drainage interface and built-in discharge pipe line；Row of one end connection of built-in draining on pedestal
Water interface, the other end is located in base bottom surface.The built-in draining or in pedestal, or in the inner chamber of pedestal, or two
The combination of person.
Described pedestal also sets up pipe-line control valve, the pipe-line control valve or single-pipeline control valve, or dual circuit is same
When control dual circuit control valve；Valve is controlled for single-pipeline, the mouth of a river or be connected to built-in water pipe excessively that two switching is docked
The front and rear sections both sides on road, or the front and rear sections both sides of water nozzle connecting line are connected to, or it is connected to the forward and backward of built-in discharge pipe line
Section both sides；Valve is controlled for dual circuit, the mouths of a river of its four switching docking or be connected to built-in water lines and the water nozzle crossed and connect
The front and rear sections both sides on road are taken over, or is connected to the built-in front and rear sections both sides for crossing water lines and built-in discharge pipe line.
It is described to be serially connected in each dual circuit control valve control valve crossed in water lines and be opened and closed simultaneously, by same round position
The rotation dish and fixed disk for setting upper and lower each mouth of a river constitute single sealing interface switching structure, or the incorgruous switching of double plate dual circuit
Structure or double plate dual circuit switching construction in the same direction, wherein, the incorgruous switching construction of double plate dual circuit is quartering switching position mould
Formula：Fixed disk is spaced a decile switching position and lays two independent mouths of a river with the respective side sealing joints company of two switching pipelines
Connect；Rotation dish stagger between a decile switching position after also interval lay two independent mouths of a river to switch pipelines with two respective another
Side interface is tightly connected；Turn disc staggers a decile switching position, and two switching pipelines are each turned on；Double plate dual circuit
Incorgruous switching construction is six decile switching position patterns：Fixed disk is spaced a decile switching position and lays three mouths of a river；Rotate
It is intertwining to open three mouths of a river of a decile switching position correspondence laying, and adjacent two mouth of a river is with First Transition pipeline connection, rotates
Disk rotates the decile switching position that staggers, and each mouth of a river of two disks seals docking, adjacent two mouth of a river of fixed disk, by rotating respectively
Disk First Transition pipeline intercommunication, the independent mouth of a river of two disks is also switched on；Double plate dual circuit switching construction in the same direction is eight equal parts toggle bit
Put pattern：Fixed disk is spaced a decile switching position and lays four mouths of a river；Rotation dish staggers a decile switching position correspondingly
Four mouths of a river are laid, and adjacent two pairs of mouths of a river are connected with first and second transition pipe respectively, and turn disc staggers a decile
Switching position, each mouth of a river of two disks seals docking respectively, adjacent two mouth of a river of fixed disk, by rotation dish First Transition pipeline intercommunication,
It is another that rotation dish the second transition pipe intercommunication is passed through to the adjacent mouth of a river.
Described pedestal sets water purification interface, water purification water nozzle, and drainage interface and built-in discharge pipe line；The water nozzle is connected
The water purification interface being located on pedestal constitutes water nozzle connecting line；The draining of the built-in discharge pipe line one end connection on pedestal
Interface, the other end is located at base bottom surface.
The pedestal also sets up control and is serially connected in three three pipe-line control valves crossed in water lines and be opened and closed simultaneously, by same
The rotation dish and fixed disk that upper and lower each mouth of a river is set on one circle position constitute single sealing interface switching structure, or the cutting of nine grades
Change place pattern or ten decile switching position patterns, wherein, the pipeline switching construction of double plate three is nine decile switching position patterns；
Fixed disk is spaced a decile switching position and lays four mouths of a river, and is set between two mouths of a river of the front and back ends being arranged in order
The independent mouth of a river and near the mouth of a river of front end；Rotation dish staggers, and a decile switching position is corresponding to lay five mouths of a river, adjacent two pairs
The mouth of a river is connected with first and second transition pipe respectively, and a mouth of a river and the fixed disk of First Transition pipeline an independent water
Mouth docking, the independent mouth of a river is set between two mouths of a river of the front and back ends being arranged in order and is fixed near the mouth of a river of rear end, and correspondence
The independent mouth of a river of disk；Turn disc staggers a decile switching position, and each mouth of a river of two disks seals docking, fixed disk adjacent two respectively
The mouth of a river, it is another that rotation dish the second transition pipe intercommunication, two are passed through to adjacent two mouth of a river by rotation dish First Transition pipeline intercommunication
Two independent mouths of a river that disk is correspondingly arranged are also switched on；The pipeline switching construction of double plate three is ten decile switching position patterns：Fixed disk
One, interval decile switching position lays five mouths of a river；Rotation dish staggers, and a decile switching position is corresponding to lay five mouths of a river,
Adjacent two pairs of mouths of a river are connected with first and second transition pipe respectively；Turn disc staggers a decile switching position, each water of two disks
Mouth sealing docking respectively, adjacent two mouth of a river of fixed disk is another logical to adjacent two mouth of a river by rotation dish First Transition pipeline intercommunication
Rotation dish the second transition pipe intercommunication is crossed, two independent mouths of a river that two disks are correspondingly arranged are also switched on.
Also include screw thread silently；Described external pipeline interface, water purification interface and drainage interface are threaded passage interface；
Threaded passage sealing joint of the screw thread silently at least with external pipeline interface, water purification interface and drainage interface thrin connects
Connect.
Also include threaded fittings seat；Threaded fittings seat is connected cooperation positioned at the tube wall external thread structure with fixing device
Threaded female fastener on, or positioned at the bottom surface screw hole structure with fixing device be connected coordinate pressing plate on；As standby
Screw thread is silently fixed on threaded fittings seat with threaded form.
It is of the invention that there is advantages below compared with existing water faucet of water purifier control method：Water purifier installation place is without separately setting
Putting pipeline intake, tank table top need not punch poling, simplify water purifier installation procedure operation, and take over quick；User can
Voluntarily to install water purifier；It is good that running water tap and clear water faucet lay attractive in appearance, whole structure.
Brief description of the drawings：
Fig. 1 is the structure for water tap principle schematic of setting external pipeline interface involved in the present invention.Tap base
1, including the fixing device 11 for being fixed on leading installing plate 12, the fixing device 11 is tube wall external screw thread 11a and nut
The screw connection structure that part 11b coordinates.The surface of tap base 1 sets external pipeline interface 3, and with internal thread pipe interface 3a
Connection.The fixing device 11 that the bottom of tap base 1 is set is using tube wall external screw thread and nut screw connection structure, its tube wall external screw thread
It is located at the upper and lower both sides of tap installing plate 12 respectively with nut piece, tap installing plate 12 is fixedly clamped.
Accompanying drawing 2-5 is the control Vavle switching principle schematic that tap base of the invention 1 is related to.Valve is controlled to be cut for double plate
Tactic pattern is changed, its rotation dish 9 composition sealing interface switching that is engaged upper and lower with fixed disk 8.Two each correspondence mouth of a river phases of disk
A wrong decile switching position.
Accompanying drawing 2 shows that the rotation dish 9 for setting six decile switching positions and being on same round position is corresponding with fixed disk 8
Relation.It is 60 ° that each decile switches to the anglec of rotation of only correspondence rotation dish.8 uniform three mouths of a river 81,82,85 of fixed disk；Turn
Moving plate 9 staggers 60 ° of uniform three mouths of a river 91,92,95, wherein adjacent two mouth of a river 91 at the corresponding mouth of a river 81,82 of fixed disk two,
92 is the blind hole with gap, and is connected with transition pipe 912；Independent another mouth of a river 85 of the correspondence fixed disk of the mouth of a river 95.
Accompanying drawing 3 shows that the rotation dish 9 for setting eight equal parts switching position and being on same round position is corresponding with fixed disk 8
Relation.It is 45 ° that each decile switches to the anglec of rotation of only correspondence rotation dish.8 uniform four mouths of a river 81 of fixed disk, 82,83,
84；Rotation dish 9 staggers 45 ° of uniform four mouths of a river 91,92,93,94, wherein adjacent two mouths of a river 91,92, and the mouth of a river 93,
94 are the blind hole with gap, are connected with first and second transition pipe 912,934 respectively, and each correspond to four water of fixed disk
Mouth 81,82,83,84.
Accompanying drawing 4 shows that the rotation dish 9 for setting nine decile switching positions and being on same round position is corresponding with fixed disk 8
Relation.It is 40 ° that each decile switches to the anglec of rotation of only correspondence rotation dish.Fixed disk 8 is spaced a decile switching position cloth
If four mouths of a river 81,82,83,84, and set between two mouths of a river of the front and back ends being arranged in order 81,84 the independent mouth of a river 85 and
Near the mouth of a river 81 of front end；Rotation dish 9 staggers 40 ° to correspond to and lays five mouths of a river 91,92,93,94,95, wherein adjacent two couple
The individual mouth of a river 91,92, and the mouth of a river 93,94 is the blind hole with gap, is connected with first and second transition pipe 912,934 respectively, and
Four mouths of a river 81,82,83,84 of respective correspondence fixed disk a, mouth of a river 91 of First Transition pipeline 912 is independent with fixed disk
Dock and in closed state at the mouth of a river 85；The independent mouth of a river 95 is set simultaneously between two mouths of a river of the front and back ends being arranged in order 91,94
Near the mouth of a river 94 of rear end, and the independent mouth of a river 85 of correspondence fixed disk.
Accompanying drawing 5 shows that the rotation dish 9 for setting ten decile switching positions and being on same round position is corresponding with fixed disk 8
Relation.It is 36 ° that each decile switches to the anglec of rotation of only correspondence rotation dish.8 uniform five mouths of a river 81 of fixed disk, 82,83,
84、85；Rotation dish 9 staggers 36 ° of uniform five mouths of a river 91,92,93,94,95, wherein adjacent two mouths of a river 91,92, Yi Jishui
Mouth 93,94 is the blind hole with gap, is connected with first and second transition pipe 912,934 respectively, and each corresponds to fixed disk
Four mouths of a river 81,82,83,84；The independent independent mouth of a river 85 of the correspondence fixed disk of the mouth of a river 95.
Accompanying drawing 6 shows silently 5 to substitute external pipeline interface installed in principle schematic on tap with screw thread.That changes is outer
Connecing pipe interface 3, to be fixed on threaded fittings seat with threaded form upper standby.
Specific embodiment
Embodiment 1.In accompanying drawing 1, the pipe interface 2 and city water control valve device of connection cold running water inlet pipeline 10 and
Water nozzle；The city water control valve device is connected in the connecting line between pipe interface 2 and water nozzle, and the outer surface of pedestal 1 is set
External pipeline interface and built-in water lines 4 excessively；The external pipeline interface 3 is located on the surface of pedestal 1, and water lines 4 are crossed by built-in
Pipe interface 2 of the connection positioned at city water control valve device water inlet front end.
Embodiment 2.On the basis of embodiment 1, single-pipeline control valve is set in built-in water lines excessively, the connection is controlled
The switching of pipe passage.The single-pipeline control valve be connected to it is built-in cross water lines 4 in, two switching docking mouth of a river difference
It is connected to the built-in front and rear sections both sides for crossing water lines 4.Both using the incorgruous switching construction of double plate and can be equipped with that " sound conversion is logical
Road " structure, it would however also be possible to employ double plate switching construction in the same direction, its incorgruous switching construction of principle double plate dual circuit or double plate are double
Pipeline switching construction in the same direction.The control Vavle switching principle of the concrete technical scheme is illustrated with reference to follow-up embodiment.
Embodiment 3.On the basis of embodiment 1,2, the pedestal 1 sets drainage interface and built-in discharge pipe line；This is interior
Drainage interface of discharge pipe line one end connection on pedestal 1 is put, the other end is located at the bottom surface of pedestal 1, and connects positioned at tank
The scupper hose of lower section.
As the improvement of embodiment 3, valve will be controlled to be set to while controlling built-in water lines and the built-in discharge pipe line crossed
Dual circuit controls valve.The structure as shown in accompanying drawing 2,3.
Embodiment 4.On the basis of embodiment 1,2, the pedestal 1 sets water purification interface and water purification water nozzle；The water nozzle connects
The water purification interface colluded on pedestal 1 constitutes water nozzle connecting line.The water nozzle connecting line is located in pedestal 1.The pedestal 1
Also set up control valve, the control valve or only control it is built-in cross water lines, or only control water nozzle connecting line single-pipeline cut
Change.
As the improvement of embodiment 4, valve will be controlled to be set to while controlling built-in water lines and the water nozzle connecting line crossed
Dual circuit controls valve.The structure as shown in accompanying drawing 2,3.
As the improved mode of embodiment 3,4, when described when controlling valve to control valve for dual circuit, its four switching docking
The mouth of a river except being connected to the built-in front and rear sections both sides for crossing water lines and water nozzle connecting line；Or be connected to built-in
Cross beyond the front and rear sections both sides of water lines and built-in discharge pipe line, water nozzle connecting line and built-in row can also be connected to
The front and rear sections both sides of water lines.
Embodiment 5.On the basis of the various embodiments described above, the pedestal 1 sets water purification interface, water purification water nozzle, Yi Jipai
Water interface and built-in discharge pipe line；The water purification interface that water nozzle connection is located on pedestal 1 constitutes water nozzle connecting line；This is built-in
Drainage interface of discharge pipe line one end connection on pedestal 1, the other end is located at the bottom surface of pedestal 1.The pedestal 1 also sets up control
Valve, the control valve is while controlling built-in water lines and water nozzle connecting line excessively, and the switch of built-in discharge pipe line to switch
Valve.The switching principle of the triple channel switching control valve is as shown in accompanying drawing 4,5.Rotation dish 9 and fixed disk 8 wherein shown in accompanying drawing 5
Structure and corresponding relation, are the improvement to structure and corresponding relation shown in accompanying drawing 4.
The pedestal 1 sets water purification interface, water purification water nozzle, and drainage interface and built-in discharge pipe line；The water nozzle is connected
The water purification interface being located on pedestal 1 constitutes water nozzle connecting line；Row of the built-in discharge pipe line one end connection on pedestal 1
Water interface, the other end is located at the bottom surface of pedestal 1.
The pedestal 1 also sets up three pipe-line control valves, and the control valve is while controlling built-in water lines excessively and water nozzle to connect
Pipeline, and built-in discharge pipe line switch switching valve, the mouths of a river of its six switching docking are connected to three adapter roads
Front and rear sections both sides.
During control valve in the embodiment 2-5 shown in accompanying drawing 2-5 cuts ring principle, when each mouth of a river in rotation dish 9 with it is solid
The corresponding mouth of a river on price fixing 8 mutually stagger a decile switching position when, the pipeline of docking is closed.When rotation dish 9
Rotate 60 °, 45 °, 40 °, 36 °, after the decile switching position that staggers respectively by direction of rotation, each mouth of a river in rotation dish 9 with
The corresponding mouth of a river on fixed disk 8 seals against each other docking, the pipeline that each mouth of a river is connected be interconnected it is in the conduction state, now by
The running water that cold water inlet road 18 enters crosses water lines by the built-in of pedestal 1, and the external water supply hose of water purifier enters
Water purifier.No matter water purifier is using any filtered model in micro-filtration, ultrafiltration, four kinds of patterns of nanofiltration or reverse osmosis membrane, above-mentioned
Applying the technical scheme described in example can meet requirement.
When the pipe interface at concatenation control valve pipeline two ends be located at the same side of control valve fixed disk 8 and with fixed disk on
During the sealing docking of the related mouth of a river, the transition pipe connected by two mouths of a river is used in rotation dish 9 carry out on and off and cut
Change, it is double plate switching construction in the same direction that correspondence controls the switch mode of valve.On this basis, if two pipes of switching control simultaneously
Road, then be double plate dual circuit switching construction in the same direction.
When the pipe interface at concatenation control valve pipeline two ends be respectively communicated with it is related in control valve fixed disk 8 and rotation dish 9
Mouth of a river sealing docking, and the pipeline that the independent mouth of a river 95 is connected with external pipeline interface in rotation dish 9 is not by the rotation of rotation dish 9
Influence, connects with the sealing of the independent mouth of a river 95 all the time, and it is " the incorgruous switching construction of double plate " that correspondence controls the switch mode of valve.
In order to reduce rotation dish cost, simplify rotational structure, connecting line structure and sealing structure, using the internal valve of pedestal 1
Chamber forms " sound ALT-CH alternate channel " that annular crosses water with the valve pocket space around built-in rotation dish 9 and fixed disk 8, by rotation dish
The independent mouth of a river on 9 and valve cavity wall are that the pipe interface on pedestal 1 is connected, so as to be converted into two interfaces of controlled pipeline
All in static connection mode.
Due to can be only formed one " sound ALT-CH alternate channel ", therefore, when the control valve pipeline number to be controlled is more than two
When, except a control piper can use " sound ALT-CH alternate channel ", remaining control piper all uses double plate switching construction in the same direction.Such as
The pipeline switching construction of double plate three shown in accompanying drawing 4,5.Two control pipers shown in accompanying drawing 2 are generally respectively adopted double plate incorgruous
The integrated mode of switching construction and double plate switching construction in the same direction, also referred to as " the incorgruous switching construction of double plate dual circuit " pattern.
Further, it is also possible to connect the pattern at two groups of tube wall interfaces and the independent mouth of a river of rotation dish, structure respectively using two flexible pipes
Into corresponding two " sound ALT-CH alternate channel ", realize " the incorgruous switching construction of double plate dual circuit ".
For the above-mentioned control valve with real meaning " the incorgruous switching construction of double plate dual circuit ", control valve sets the fourth class
Cutting change place, its fixed disk 8 is symmetrical arranged two independent mouths of a river；Rotation dish 9 staggers, and a decile switching position is corresponding to be laid
Two independent mouths of a river.
In the various embodiments described above, the decile switching position that fixed disk 8 is set with rotation dish 9 both can be the equal of " closed loop "
Cloth is set, i.e., divide equally by 360 ° of numbers divided by decile switching position；Can also be " open loop " position, i.e., by less than 360 ° really
Determine number of the angular values divided by decile switching position, just can obtain the corresponding angular values of decile switching position.Rotate
Disk is only forward and reverse between two groups etc. points of switching positions to rotate switching.
Embodiment 6.Another as the pedestal 1 involved by the various embodiments described above installs fixed mode, in above-mentioned each reality
Apply on the basis of example, pedestal 1 is used for the fixing device being fixed on leading installing plate by tube wall external screw thread and nut screw connection knot
Structure, is changed to be arranged to bottom surface screw hole and pressing plate, screw fit structure.Pedestal 1 and pressing plate are located at installing plate upper and lower two respectively
Side, being coordinated by the threaded connection of screw and the bottom surface screw hole of pedestal 1 will install board clamping, so as to tap is fixed on into installation
On plate, and by the built-in water lines of crossing on pedestal 1 for the water purifier of exterior provides intake.
Used as the further improvement of the various embodiments described above, described tap transition valve body 1 also includes screw thread silently；It is described
The second water outlet mouthpiece, water purification interface and drainage interface be threaded passage interface；Screw thread hickey and screw thread silently
The helicitic texture of pipe interface is identical.In order to supporting with the water purifier of the various filtered models of use, tap base 1 is designed to
General structure, with standby screw thread silently at least with the spiral shell of external pipeline interface, water purification interface and drainage interface thrin
Line pipe interface 3a is connected, and with the seal clearance of seal 6.In addition, also setting up supporting threaded fittings seat；Threaded fittings seat
Or be connected on the threaded female fastener for coordinating positioned at the tube wall external thread structure with fixing device, or positioned at the bottom with fixing device
On the pressing plate that face screw hole structure connection coordinates；Threaded fittings are silently fixed on threaded form as standby screw thread
On seat.
As the further improvement of the various embodiments described above, can also set and external pipeline interface, water purification interface and row
The corresponding hickey that splits with flexible pipe sealing structure of water interface, such as external pipeline hickey, water purification hickey and draining
Hickey, is connected with the threaded passage interface on pedestal 1.Connect when silently replacing wherein one or more with screw thread and splitting screw thread
After the no corresponding built-in pipeline of mouth closing, the hickey that splits changed is fixed on threaded fittings seat with threaded form
It is standby, such as accompanying drawing 6.The outer end for splitting hickey is tightly connected by flexible pipe sealing structure with water purifier water supply hose to be installed.
In the various embodiments described above, described pedestal 1 sets drainage interface and built-in discharge pipe line；One end of built-in draining
Drainage interface of the connection on pedestal 1, the other end is located on the bottom surface of pedestal 1.On this basis, can also by with external hose
One or two in each pipe interface being tightly connected carries out extending fixing device outside respectively by rigid line, so as to
In connection external hose.
In the various embodiments described above, in order to place the fixed disk 9 and rotation dish 8 of control valve, can be by pipe-line control valve
Chamber is arranged to the sealing valve pocket with chamber lid, and is fixed spacing, opposite side setting rotary shaft drive turn to fixed disk 8 in side
The forward and reverse rotation between two groups etc. points of switching positions of Moving plate 9, realizes being opened or closed for control valve.Lid and valve cavity wall in chamber
Between seal is set, being connected cooperation with pedestal 1 by screw threads for fastening structure is integrally formed；Chamber lid can be considered as pedestal 1
A part.The axis hole that the spin axis of drive rotation dish is placed through end face overhangs sealing valve pocket, for rotating switching manually.Spin axis
Seal is also provided between valve cavity wall.
In the various embodiments described above, the pedestal 1 can both be separately provided an inlet pipeline 10, it is also possible to the another row of setting up
Water lines, water nozzle pipeline, and hot water line 7.That is, pedestal of the invention 1 can both be connected with single-pipeline tap
It is integrally formed, it is also possible to connect and compose one with dual circuit tap.Additionally, a plurality of pipeline that pedestal 1 is set does not influence this
The implementation of inventive technique scheme, in addition to cold water pipe interface 2 connects built-in water lines 4 excessively, discharge pipe line and hot water line are direct
Connected with the corresponding pipeline sealing joint of the lower surface of tap base 1.
The invention is not restricted to above-mentioned technical proposal.It is involved in each embodiment on the basis of the various embodiments described above
Technical characteristic, can be mutually combined the new implementation technical scheme of composition and be similarly in protection scope of the present invention.
Claims (1)
1. a kind of pipe interface of tap that external pipeline interface is set, including connection running water inlet pipeline and originally water control
Valve gear processed, water nozzle, setting external pipeline interface and the built-in pedestal for crossing water lines；The city water control valve device is connected to pipe
In connecting line between road interface and water nozzle；External pipeline interface on base-plates surface, is connected by built-in water lines of crossing
The pipe interface of the logical front end that intake positioned at city water control valve device, pedestal also sets up drainage interface, built-in discharge pipe line, water purification
The water nozzle connecting line of water purification interface and water purification water nozzle on interface and water purification water nozzle, and connection pedestal；Built-in discharge pipe line
One end connection pedestal on drainage interface, the other end be located at base bottom surface, it is characterised in that also including be placed on pedestal three
Pipe-line control valve；Six switchings of three pipe-line control valve by being connected to the respective front and rear sections both sides of three control pipers are right
Water inlet control is built-in to cross the opening and closing simultaneously of water lines and water nozzle connecting line and built-in discharge pipe line, six on three pipe-line control valves
The mouth of a river for switching docking is connected to the built-in front and rear sections two for crossing water lines and water nozzle connecting line and built-in discharge pipe line
Side；Three pipe-line control valve is the pipeline switching construction of double plate three and constitutes ten decile switching position patterns：Three pipe-line control valve
Single sealing interface switching knot is made up of rotation dish (9) and fixed disk (8) that upper and lower each switching mouth of a river is set on same round position
Structure；Be spaced in the decile switching position of fixed disk (8) ten decile switching position lay successively five mouths of a river (81,82,83,84,
85)；Stagger a decile switching position in the decile switching position of rotation dish (9) ten, equally interval one decile switching position according to
Secondary correspondence lays five mouths of a river (91,92,93,94,95), adjacent preceding four mouths of a river respectively with first and second transition pipe (912,
934) connect；Turn disc staggers a decile switching position, adjacent two mouth of a river of fixed disk (81,82), by rotation dish
One transition pipe (912) intercommunication, it is another to adjacent two mouth of a river (83,84) by rotation dish second transition pipe (934) intercommunication, two
Two single mouths of a river (95,85) are also switched on disk.
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| CN104746596B true CN104746596B (en) | 2017-07-07 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0814421A (en) * | 1994-06-30 | 1996-01-16 | Toto Ltd | Water cock with water treatment device |
| CN201517635U (en) * | 2009-05-31 | 2010-06-30 | 夏玉霖 | multi-control valve |
| CN201526702U (en) * | 2009-07-27 | 2010-07-14 | 陈礼平 | Two-purpose purified water tap |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201437603U (en) * | 2009-07-08 | 2010-04-14 | 林正刚 | Water inlet and outlet assembling device for water treatment devices |
| CN102091472A (en) * | 2009-12-10 | 2011-06-15 | 冉伊虹 | Method for controlling double-control tap of water purifier |
| JP2012149478A (en) * | 2011-01-21 | 2012-08-09 | Kvk Corp | Combination faucet with branch port |
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2013
- 2013-12-28 CN CN201310756712.1A patent/CN104746596B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0814421A (en) * | 1994-06-30 | 1996-01-16 | Toto Ltd | Water cock with water treatment device |
| CN201517635U (en) * | 2009-05-31 | 2010-06-30 | 夏玉霖 | multi-control valve |
| CN201526702U (en) * | 2009-07-27 | 2010-07-14 | 陈礼平 | Two-purpose purified water tap |
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