CN206694588U - The ceramic valve plate component of switch valve core and the switch valve core equipped with the component - Google Patents
The ceramic valve plate component of switch valve core and the switch valve core equipped with the component Download PDFInfo
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- CN206694588U CN206694588U CN201720486667.6U CN201720486667U CN206694588U CN 206694588 U CN206694588 U CN 206694588U CN 201720486667 U CN201720486667 U CN 201720486667U CN 206694588 U CN206694588 U CN 206694588U
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Abstract
The utility model provides a kind of ceramic valve plate component of switch valve core and the switch valve core equipped with the component, belongs to bathroom faucet technical field.The utility model is provided with still cold water inlet, cold water delivery port, water inlet of hot water, hot water outlet, mixing water water inlet and at least one still mixing delivery port of docking pipeline on still；Moving plate is provided with three flow-guiding channels, is the first flow and mixing water runner set in one side of the moving plate towards still respectively, the second flow channel set in one side of the moving plate back to still；First flow is used to connect still cold water entery and delivery port or still hot water entery and delivery port with second flow channel, and mixing water runner is used to connect still mixing water entery and delivery port.By setting up cold water entery and delivery port on still, cold water source has also been obtained adjustment control, fluctuating temperature caused by avoiding hot and cold hydraulic pressure shakiness, reach the effect that output water temperature is suitable and temperature is constant.
Description
Technical field
The utility model is related to bathroom faucet technical field, and in particular to a kind of ceramic valve plate component of switch valve core and
Switch valve core equipped with the component.
Background technology
Constant-temperature water faucet is the flow control apparatus for water commonly used in bathroom, washes leaching for convenience, meets the spray happiness of user
It is good, can be usually configured with bathroom overhead spray head and one can hand take the gondola water faucet of spray, thus need thermostatted water
Tap has the function of two-way water outlet.
A kind of constant-temperature water faucet of two-way water outlet as disclosed in China's patent（Application number CN201520658604.5）, just
It is the thermostatic valve of this structure type.By setting water inlet of hot water, the hot water of connecting line to go out on the still of ceramic cartridge
The mouth of a river, mixing water water inlet, the first gear delivery port, the second gear delivery port, three flow-guiding channels, handwheel are provided with moving plate
The regulation handle of component rotary ceramic valve element is opened soon is closed or the to drive the flow-guiding channel of moving plate and still to cooperatively form water outlet
One grade of water outlet or second gear go out water state.The patent improves structure for water tap complexity, the easy channelling of hot and cold water in the prior art
The problem of, realize the two-way water outlet of tap.
The cold water intake tunnel of the constant-temperature water faucet leads directly to constant temperature valve core, and hot water, mixing water pass in and out through ceramic cartridge, by making pottery
Porcelain valve element controls flow.In actual use, when turning down tap, hot water enters outflow reduction, and hot water pressure will also become
It is small, and because cold water leads directly to constant temperature valve core, the influent pressure of cold water keeps constant, now into the cold water pressure and hot water of constant temperature valve core
The ratio of pressure will be unbalance.And constant temperature valve core is used to regulate and control the constant temperature of leaving water temperature, there is certain want to the hot water or cold water of entrance
Ask, when the cold water flow of entrance is excessive or hot water flow is excessive, i.e., hot and cold hydraulic pressure difference is larger, and it is permanent all to exceed constant temperature valve core
The limit of power of temperature regulation, the thermostatic effect of constant temperature valve core will fail, i.e., can not effectively adjust the mixing water that makes outflow
Temperature is in the comfort temperature of setting.
Ceramic cartridge in above-mentioned constant-temperature water faucet can not regulate and control to cold water, cold water influent pressure relative constancy, mix
Heshui is outer stream mode, and outlet pressure is less than the influent pressure of hot water or cold water.In use, cold water is keeping the feelings of raw water pressure
Under condition, hot water pressure needs to adjust and unstable, the proportional imbalance of cold water pressure and hot water pressure because artificial, when it is unbalance to a certain extent when,
By beyond the regulation tolerance range of mixed valve core, the failure of constant temperature valve core is caused to waste.Excessive cold water will be from mixing mouth of a river stream
Go out（On a small quantity can be along hot water channel's channelling）, cause mixing water to turn cold, mixing water water outlet will be unstable, and the use for influenceing tap is relaxed
Appropriateness.
Utility model content
The problem of existing for prior art, the utility model, which provides, a kind of can adjust cold water, hot water, mixing water simultaneously
Water-carrying capacity is passed in and out, mixing water is gone out the ceramic valve plate component of the stable switch valve core of water termostat and the switch valve equipped with the component
Core.
To achieve the above object, the utility model uses following technical scheme.
A kind of ceramic valve plate component of switch valve core, including moving plate and still, the still that still is provided with docking pipeline are cold
Water water inlet, cold water delivery port, water inlet of hot water, hot water outlet, mixing water water inlet and at least one still mixing water outlet
Mouthful；Moving plate is provided with three flow-guiding channels, is the first flow and mixing water set in one side of the moving plate towards still respectively
Runner, the second flow channel set in one side of the moving plate back to still；First flow is used to connect still cold water with second flow channel
Entery and delivery port or still hot water entery and delivery port, mixing water runner are used to connect still mixing water entery and delivery port.
In the utility model, cold water entery and delivery port is additionally arranged on still, cold water source has also been obtained adjustment control,
On the basis of preventing channeling water, the utility model can synchronous adjustment cold water, hot water, the disengaging water-carrying capacity of mixing water, centralized Control, make
With efficiency high, fluctuating temperature caused by avoiding hydraulic pressure shakiness, reach the effect that output water temperature is suitable and temperature is constant.It is meanwhile flat
The hydraulic pressure of weighing apparatus, the extent of damage of constant temperature valve core can be reduced, improve its service life.
In the utility model, cold water is flowed into by still cold water inlet, by first flow or second flow channel again by still
Cold water delivery port is flowed out, and hot water is flowed into by still water inlet of hot water, gone out again by still hot water by second flow channel or first flow
The mouth of a river is flowed out, and mixing water is flowed into by mixing water water inlet, gone out by mixing water runner redisperse, from mixing water delivery port stream
Go out.3 flow-guiding channels are set on moving plate, cold water, hot water, the mixing water circuit that circulated on the premise of being regulated are independent of one another,
Solve string water problems that may be present between each water route, also make temperature adjustment more stable.It is first-class in the utility model
Road, second flow channel are separately positioned on the positive and negative of moving plate, the structure of moving plate is fully used, while are also the shape of each runner
Shape, arrangement provide more spaces and possibility, moving plate overall structure more optimize, and processing is also convenient for.
Ceramic valve plate component provided by the utility model, due to being to be adjusted in synchronism uninterrupted to hot water or cold water, so right
Pressure difference and no requirement (NR) between hot and cold water source, applicability are more extensive.
Further, moving plate can be and still concentric along its axis rotation, still mixing water water inlet on still
Manhole；Still mixing delivery port is located on the outside of mixing water water inlet；Still cold water entery and delivery port and still hot water into and out of
The mouth of a river is located at still mixing delivery port periphery, is diagonally arranged on respectively on the circumferencial direction of still, and it is mutual to form centre symmetry line
Two groups of vertical entery and delivery ports.So from center to the arrangement mode of external diffusion, make still structure more regular compact, utilize
It is more efficient.
Further, still mixing delivery port is the through hole in arc-shaped with still concentric cross section；Still cold water enters,
Delivery port and still hot water entery and delivery port are in arc-shaped, radius of curvature identical through hole with still concentric, cross section.
Further, the first flow of moving plate is the first circular groove with moving plate concentric, diagonal in its diameter
Expand two water flowing notches outside direction, the shaped position of water flowing notch can with still cold water entery and delivery port or still hot water into and out of
The mouth of a river is corresponding overlapping.In this way, cold/hot water flows into the first groove after the entrance of still cold/hot water water inlet from water flowing notch, extremely
The water flowing notch of the other end, flowed out from still cold/hot water delivery port.Water flowing notch evagination is for the first groove, still cold/hot water
Entery and delivery port does not contact directly with the first groove, and the connection of still cold/hot water entery and delivery port need to only join with water flowing notch
System.When still cold/hot water entery and delivery port and water flowing notch overlapping completely or partially, still cold/hot water entery and delivery port is connected
Logical, cold/hot water is circulated or throttled, and realizes the switching effect of cold/hot water.Meanwhile first groove for annular shape, middle spare bits
Put available for mixing water runner is set, space application is ingenious, and structure is novel, is easy to process.
Further, second flow channel includes two limbers, and shaped position can be cold with still hot water entery and delivery port or still
Water entery and delivery port is corresponding overlapping, and the centre symmetry line of two limbers and the centre symmetry line of two water flowing notches are mutually hung down
Directly, by setting the second groove to be connected between two limbers, the second groove is arranged on moving plate back to the one side of still.Such as
This, cold/hot water flows into the second groove after the entrance of still cold/hot water water inlet from limbers, to the limbers of the other end, from quiet
Piece cold/hot water delivery port flows out.When still cold/hot water entery and delivery port is overlapping completely or partially with limbers, still cold heat
Water entery and delivery port is connected.
In the utility model, first flow and second flow channel, connect respectively still cold/hot water entery and delivery port.Moving plate
During rotation cold/hot water can be allowed to be flowed through from first flow, can also be flowed through from second flow channel, current trend has various possibility
Property.But again independently of each other, prevent channeling water simultaneously.First flow and second flow channel equivalent to two water stream channels being set up in parallel,
The rotatable engagement of dynamic and static, can simultaneously connect or disconnect still cold/hot water entery and delivery port, realize the biswitch of hot and cold water with it is double
Throttling.
Further, the second groove is in strip.But long striped groove is not limited only to, two limbers can be connected.
But long striped groove shape and structure is most simple, it is also convenient for processing.
Further, mixing water runner is arranged among first flow, and section is in axe shape, by a circular groove and sector
Groove combines, and the position shape of circular groove is corresponding with still mixing water water inlet, the exradius of scalloped recess with
The exradius of still mixing delivery port is consistent.Mixing water runner can connect still mixing water entery and delivery port, when still mixing water
When entery and delivery port and scalloped recess overlapping completely or partially, still mixing water entery and delivery port is connected, mixing water circulated or
Throttling, realize the switch outlet effect of mixing water.
Further, the depth of groove of the first groove, the second groove and mixing water runner is respectively less than 1/2 thickness of moving plate.
In this way, first flow will be completely independent with second flow channel, it is non-cross.
Further, still mixing water delivery port has 2, is symmetrical arranged with the still center of circle, while two still mixing waters go out
The axis at the mouth of a river overlaps.In this way, the utility model can realize two-way water outlet, dynamic and static plate coordinates rotation, mixing water runner
Scalloped recess can be overlapping with one of them of two still mixing water delivery ports, mixing water shunts through switch valve core, from two
Some water outlet in delivery port.In the utility model, same switch valve core had both realized that hot water or cold water entered outflow control, simultaneously
Two-way water outlet can also be realized, efficiency high, practicality is good.
Present invention also offers a kind of switch valve core, including regulation handle and ceramic valve plate component, the ceramic valve plate group
Part is above-mentioned ceramic valve plate component, and regulation handle rotation drives moving plate rotation, coordinates guiding current trend with still.
The utility model compared with prior art, has the following advantages that.
1st, in the utility model, cold water entery and delivery port is additionally arranged on still, cold water source has also been obtained adjustment control,
On the basis of channeling water is prevented, the utility model can synchronous adjustment cold water, hot water, the disengaging water-carrying capacity of mixing water, centralized Control,
Service efficiency is high, fluctuating temperature caused by avoiding hydraulic pressure shakiness, reaches the effect that output water temperature is suitable and temperature is constant, improves and uses
Family uses comfort.
2nd, in the utility model, still mixing water delivery port can have 2 so that same switch valve core had both been realized hot and cold
Water enters outflow control, while can also realize two-way water outlet, and switch valve core service efficiency is high, and practicality is good.
3rd, hot water or cold water adjusts flow simultaneously, and the two enters the hydraulic pressure stabilization in a basic balance of constant temperature valve core, and water is not present one
The problem of side is excessive, can so reduce the extent of damage of constant temperature valve core, improve its service life.
4th, the utility model is more extensive to the pressure difference between hot and cold water source and no requirement (NR), applicability.
5th, on moving plate set 3 flow-guiding channels, cold water, hot water, mixing water circulated on the premise of being regulated circuit that
This independence, each flow-guiding channel structure design and arrangement are ingenious, and water flow process is smooth, solves string that may be present between each water route
Water problems, also make temperature adjustment more stable.
6th, in the utility model, first flow, second flow channel are separately positioned on the positive and negative of moving plate, obtain the structure of moving plate
To making full use of, at the same be also the shape of each runner, arrangement more spaces and possibility are provided, moving plate overall structure more optimizes,
Processing is also convenient for.
Brief description of the drawings
Fig. 1 is the three-dimensional exploded view of switch valve core in the utility model embodiment.
Fig. 2 is the three-dimensional structure diagram of still in the utility model embodiment.
Fig. 3 is the three-dimensional structure diagram of moving plate in the utility model embodiment.
Fig. 4 is another angle three-dimensional structure diagram of moving plate in the utility model embodiment.
Fig. 5 is the sectional view of moving plate in the utility model embodiment.
Fig. 6 is the rough schematic view of still and moving plate in the utility model embodiment.
Fig. 7 is to close the border view when still is combined with moving plate in the utility model embodiment.
Fig. 8 is half-open position schematic diagram when still is combined with moving plate in the utility model embodiment.
Fig. 9 is that standard-sized sheet and the first gear go out water state and shown when still is combined with moving plate in the utility model embodiment
It is intended to.
Figure 10 is standard-sized sheet and the second gear water outlet state when still is combined with moving plate in the utility model embodiment
Schematic diagram.
Embodiment
The utility model embodiment is elaborated below in conjunction with the accompanying drawings.
As Figure 1-10 shows, a kind of switch valve core for constant-temperature water faucet is present embodiments provided, is included from top to bottom
Valve core shell 21, regulation handle 22, driver plate 23, ceramic valve plate component, seal 26 and base 27, base 27 is further below embedded with another
One seal 29, avoid installing after switch valve core from base position leak.Ceramic valve plate component includes moving plate 24 and still 25, driver plate
One shrouding 28 for being used to cover the bottom surface of moving plate 24 is set between 23 and moving plate 24.The shrouding 28 can be gasket seal, or with
The potsherd of dynamic and static same material, shrouding directly can also be replaced with driver plate, the one side of driver plate towards moving plate is in plane tabular,
Equivalent to shrouding, second flow channel is formed a spill runner, prevent current from second flow channel leak.Valve core shell 21 is provided with accommodating
Inner chamber 211, regulation handle 22, driver plate 23, moving plate 24, still 25, seal 26 are arranged in the accommodating inner chamber 211, base
27 with the clamping of valve core shell 21, and still cold water inlet 251, cold water delivery port 252, the hot water that still 25 is provided with docking pipeline enter
The mouth of a river 253, hot water outlet 254, mixing water water inlet 255 and two still mixing delivery ports 256, also make to go out in still mixing
Mouth of a river 256-1 and still mixing lower outlet 256-2, two grades of water outlets of two-way can be achieved.Moving plate 24 is provided with three flow-guiding channels,
It is towards the first flow 241 and mixing water runner 242 set in the one side of still 25, in moving plate 24 back to quiet respectively in moving plate
The second flow channel 243 set in the one side of piece 25；First flow 241 is used to connect still cold water water-in and water-out with second flow channel 243
Mouth 251,252 or still hot water entery and delivery port 253,254, mixing water runner 242 are used to connect still mixing water entery and delivery port
255、256。
Cold water is flowed into by still cold water inlet 251, by first flow 241 or second flow channel 243 again by still cold water
Delivery port 252 is flowed out, and hot water is flowed into by still water inlet of hot water 253, by second flow channel 243 or first flow 241 again by quiet
Piece hot water outlet 254 is flowed out, and mixing water is flowed into by mixing water water inlet 255, is gone out by the redisperse of mixing water runner 242,
Flowed out from mixing water delivery port 256.3 flow-guiding channels are set on moving plate, and cold water, hot water, mixing water are in the premise being regulated
Lower circulation circuit is independent of one another, solves string water problems that may be present between each water route, also makes temperature adjustment more stable.This
In embodiment, first flow 241, second flow channel 243 are separately positioned on the positive and negative of moving plate 24, are filled the structure of moving plate 24
Point utilize, while also be the shape of each runner, arrangement more spaces and possibility are provided, moving plate overall structure more optimizes, process
It is also convenient for.
As shown in fig. 6, moving plate 24 stirs it on still 25 along its axis rotation, the water inlet of the mixing water of still 25 by driver plate 23
Mouth 255 is the manhole with still concentric；Still mixing delivery port 256 is located at the outside of mixing water water inlet 255；Still is cold
Water entery and delivery port 251,252 and still hot water entery and delivery port 253,254 are located at the periphery of still mixing delivery port 256, right respectively
Angle is arranged on the circumferencial direction of still, forms the orthogonal two groups of entery and delivery ports of centre symmetry line.Still mixing water outlet
Mouth 256 is the through hole in arc-shaped with still concentric cross section, and still mixing water delivery port 256 has 2, with the still center of circle pair
Claim to set, while two still mixing water delivery port 256-1,256-2 axis overlaps.Still cold water entery and delivery port 251,252
And still hot water entery and delivery port 253,254 is in arc-shaped, radius of curvature identical through hole with still concentric, cross section.
As in Figure 3-5, the first flow 241 of moving plate 24 is the first circular groove 2412 with moving plate concentric,
First groove 2412 is annular shape, and middle vacant position can be used for setting mixing water runner 242, and space application is ingenious, and structure is new
Grain husk, it is easy to process.Its diameter it is diagonally opposed it is outer expand two water flowing notches 2411, the shaped position of water flowing notch 2411 can be with
Still cold water entery and delivery port 251,252 or still hot water entery and delivery port 253,254 are corresponding overlapping.Second flow channel 243 includes
Two limbers 2431, shaped position can be with still hot water entery and delivery port 253,254 or still cold water entery and delivery ports 251,252
Corresponding overlapping, the centre symmetry line of two limbers 2431 and the centre symmetry line of two water flowing notches 2411 are mutually perpendicular to,
By setting the second groove 2432 to be connected between two limbers 2431, the second groove 2432 is arranged on moving plate 24 back to quiet
The one side of piece 25.Second groove 2432 is in strip.Mixing water runner 242 is arranged among first flow 241, and section is in axe
Shape, combined by a circular groove 2421 and scalloped recess 2422, position shape and the still mixing water of circular groove 2421
Water inlet 255 is corresponding, and the exradius of scalloped recess 2422 is consistent with the exradius of still mixing delivery port 256.Mixing
The axis of water flow passage 242 overlaps with the axis of two water flowing notches 2411.First groove 2412, the second groove 2432 and mixed
The depth of groove of Heshui runner 242 is respectively less than 1/2 thickness of moving plate.In Fig. 6-Figure 10, the second of two limbers 2431 of connection is recessed
Its profile is represented by dashed line in groove 2432.
Cold/hot water flows into the first groove after the entrance of still cold/hot water water inlet 251/253 from water flowing notch 2411
2412, to the water flowing notch 2411 of the other end, flowed out from still cold/hot water delivery port 252/254.Cold/hot water is from still cold heat
The second groove 2432 is flowed into from limbers 2431 after the entrance of water water inlet 251/253, to the limbers 2431 of the other end, from still
Cold/hot water delivery port 252/254 flows out.
When still cold/hot water entery and delivery port 251,252/253,254 is overlapping completely or partially with water flowing notch 2411,
Still cold/hot water entery and delivery port 251,252/253,254 is connected, and cold/hot water is circulated or throttled, and realizes opening for cold/hot water
Close effect.When still cold/hot water entery and delivery port 251,252/253,254 is overlapping completely or partially with limbers 2431, still
Cold/hot water entery and delivery port 251,252/253,254 is connected.Mixing water runner 242 can connect still mixing water entery and delivery port
255th, 256, when still mixing water entery and delivery port 255,256 is overlapping completely or partially with scalloped recess 2422, still mixing water
Entery and delivery port 255,256 is connected, and mixing water is circulated or throttled, and realizes the switch outlet effect of mixing water.
In the present embodiment, as shown in fig. 6, still cold water entery and delivery port 251,252 and still hot water entery and delivery port 253,
The centre symmetry line of 254 two groups of entery and delivery ports is orthogonal, at the same on moving plate the centre symmetry line of two limbers 2431 with
The centre symmetry line of two water flowing notches 2411 is mutually perpendicular to, when moving plate is often rotated by 90 °, still cold water entery and delivery port 251,
252 and still hot water entery and delivery port 253,254 can realize water flowing with first flow 241 or the alternate communication of second flow channel 243,
Hot water or cold water is not only limited in a certain runner water flowing.In this way, the work angle in actual turn-knob moving plate was both simply indicated, together
When also provide cold and hot water flowing condition for the stable water outlet of two-way.
As is seen in figs 7-10, when specifically used, driver plate 23 is fixedly connected the present embodiment with moving plate 24, is opened by hand rotation
The regulation handle 22 for closing valve element 2 drives driver plate 23 to rotate and then causes the flow-guiding channel of moving plate 24 and still 25 to cooperatively form out
Water closing or first grade of water outlet or second gear go out water state.
By the figures of Fig. 7 to Fig. 9 three, dynamic and static of display is first done from closing through the semi-open position relationship to full open, moving plate 3
Turn clockwise, realize the first gear water outlet.As shown in fig. 7, still cold water entery and delivery port 251,252 and hot water entery and delivery port
253rd, 254 intersect with first flow 241 and second flow channel 243 and separate, and switch valve core is closed.As shown in Figure 8,9, move
Piece 3 turns clockwise, anglec of rotation 0-45 degree, and still cold water entery and delivery port 251,252 is gradually logical with first flow 241
Tank mouth 2411 is overlapping, synchronous gradually overlapping with the limbers 2431 of second flow channel 243, the still of hot water entery and delivery port 253,254
Mixing water upper water-out mouth 256-1 is also synchronous gradually overlapping with the scalloped recess 2422 of mixing water runner 242, starts hot water or cold water's water inlet,
Mixing water upper water-out, switch valve core are in throttling and the first gear full-gear.
As shown in Figure 10, moving plate 3 does rotate counterclockwise again, and the anglec of rotation 0-- 45 is spent, and switch valve core is by first grade of water outlet
To closing, then realize second gear water outlet.The gradual limbers 2431 with second flow channel 243 of still cold water entery and delivery port 251,252
Overlapping, hot water entery and delivery port 253,254 is synchronous gradually overlapping with the water flowing notch 2411 of first flow 241, under still mixing water
Delivery port 256-2 is also synchronous gradually overlapping with the scalloped recess 2422 of mixing water runner 242, starts hot water or cold water and intakes, under mixing water
Water outlet, switch valve core are in throttling and the second gear full-gear.If switch valve core need to be again switched off, only moving plate is needed to remake up time
Pin is rotated to pass valve point position.
Thus, the switch valve core provided in the present embodiment can make hot and cold water disengaging, mixing water disengaging simultaneously close off or open,
Operating procedure is simplified, hot water or cold water has both been realized and has entered outflow control, while can also realize two-way water outlet, overall utility is good
It is good.
Certainly, the utility model is not limited in two-way water outlet, can only set a still mixing delivery port 256, single channel goes out
Water.In this way, need to only make moving plate turn clockwise or rotate counterclockwise, connect each mouth of a river and flow-guiding channel, it is same can be achieved it is synchronous
Cold water, hot water, the disengaging water-carrying capacity of mixing water are adjusted, reaches the effect of stable water outlet.
The embodiment of offer of the present utility model compared with prior art, has the following advantages that.
1st, in the utility model, cold water entery and delivery port is additionally arranged on still, cold water source has also been obtained adjustment control,
On the basis of channeling water is prevented, the utility model can synchronous adjustment cold water, hot water, the disengaging water-carrying capacity of mixing water, centralized Control,
Service efficiency is high, fluctuating temperature caused by avoiding hydraulic pressure shakiness, reaches the effect that output water temperature is suitable and temperature is constant, improves and uses
Family uses comfort.
2nd, in the utility model, still mixing water delivery port can have 2 so that same switch valve core had both been realized hot and cold
Water enters outflow control, while can also realize two-way water outlet, and switch valve core service efficiency is high, and practicality is good.
3rd, hot water or cold water adjusts flow simultaneously, and the two enters the hydraulic pressure stabilization in a basic balance of constant temperature valve core, and water is not present one
The problem of side is excessive, can so reduce the extent of damage of constant temperature valve core, improve its service life.
4th, the utility model is more extensive to the pressure difference between hot and cold water source and no requirement (NR), applicability.
5th, on moving plate set 3 flow-guiding channels, cold water, hot water, mixing water circulated on the premise of being regulated circuit that
This independence, each flow-guiding channel structure design and arrangement are ingenious, and water flow process is smooth, solves string that may be present between each water route
Water problems, also make temperature adjustment more stable.
6th, in the utility model, first flow, second flow channel are separately positioned on the positive and negative of moving plate, obtain the structure of moving plate
To making full use of, at the same be also the shape of each runner, arrangement more spaces and possibility are provided, moving plate overall structure more optimizes,
Processing is also convenient for.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to the scope of protection of the utility model.
Claims (10)
1. the ceramic valve plate component of switch valve core, including moving plate（24）And still（25）, it is characterised in that the still（25）On
Still cold water inlet provided with docking pipeline（251）, cold water delivery port（252）, water inlet of hot water（253）, hot water outlet
（254）, mixing water water inlet（255）And at least one still mixing delivery port（256）；Moving plate（24）Lead to provided with three water conservancy diversion
Road, it is towards still respectively in moving plate（25）One side on the first flow that sets（241）And mixing water runner（242）, dynamic
Piece（24）Back to still（25）One side on the second flow channel that sets（243）；First flow（241）With second flow channel（243）With
In connection still cold water entery and delivery port（251、252）Or still hot water entery and delivery port（253、254）, mixing water runner（242）
For connecting still mixing water entery and delivery port（255、256）.
2. the ceramic valve plate component of switch valve core as claimed in claim 1, it is characterised in that moving plate（24）In still（25）On
Can be along its axis rotation, still（25）Mixing water water inlet（255）It is the manhole with still concentric；Still mixing water outlet
Mouthful（256）It is located at mixing water water inlet（255）Outside；Still cold water entery and delivery port（251、252）And still hot water water-in and water-out
Mouthful（253、254）It is located at still mixing delivery port（256）Periphery, diagonally it is arranged on respectively on the circumferencial direction of still, in formation
The orthogonal two groups of entery and delivery ports of heart line of symmetry.
3. the ceramic valve plate component of switch valve core as claimed in claim 2, it is characterised in that still mixing delivery port（256）
It is the through hole with still concentric cross section in arc-shaped；Still cold water entery and delivery port（251、252）And still hot water into and out of
The mouth of a river（253、254）It is in arc-shaped, radius of curvature identical through hole with still concentric, cross section.
4. the ceramic valve plate component of switch valve core as claimed in claim 2, it is characterised in that moving plate（24）First flow
（241）It is the first circular groove with moving plate concentric（2412）, two water-flowing troughs are expanded outside its diameter is diagonally opposed
Mouthful（2411）, water flowing notch（2411）Shaped position can be with still cold water entery and delivery port（251、252）Or still hot water enter,
Delivery port（253、254）It is corresponding overlapping.
5. the ceramic valve plate component of switch valve core as claimed in claim 4, it is characterised in that second flow channel（243）Including two
Individual limbers（2431）, shaped position can be with still hot water entery and delivery port（253、254）Or still cold water entery and delivery port（251、
252）It is corresponding overlapping, two limbers（2431）Centre symmetry line and two water flowing notches（2411）Centre symmetry line phase
It is mutually vertical, two limbers（2431）Between by setting the second groove（2432）Connected, the second groove（2432）Set
In moving plate（24）Back to still（25）One side.
6. the ceramic valve plate component of switch valve core as claimed in claim 5, it is characterised in that the second groove（2432）In strip
Shape.
7. the ceramic valve plate component of switch valve core as claimed in claim 5, it is characterised in that mixing water runner（242）Set
In first flow（241）Centre, section is in axe shape, by a circular groove（2421）And scalloped recess（2422）Combine,
Circular groove（2421）Position shape and still mixing water water inlet（255）It is corresponding, scalloped recess（2422）Cylindrical half
Footpath and still mixing delivery port（256）Exradius it is consistent.
8. the ceramic valve plate component of the switch valve core as described in claim 4-7 is any, it is characterised in that the first groove
（2412）, the second groove（2432）And mixing water runner（242）Depth of groove be respectively less than 1/2 thickness of moving plate.
9. the ceramic valve plate component of switch valve core as claimed in claim 1, it is characterised in that still mixing water delivery port
（256）There are 2, be symmetrical arranged with the still center of circle, while two still mixing water delivery ports（256-1、256-2）Axis weight
Close.
10. a kind of switch valve core, including regulation handle（22）And ceramic valve plate component, it is characterised in that the ceramic valve plate group
Part is the ceramic valve plate component as described in claim 1-9 is any, regulation handle（22）Rotation drives moving plate（24）Rotation, it is and quiet
Piece（25）Coordinate guiding current trend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486667.6U CN206694588U (en) | 2017-05-04 | 2017-05-04 | The ceramic valve plate component of switch valve core and the switch valve core equipped with the component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486667.6U CN206694588U (en) | 2017-05-04 | 2017-05-04 | The ceramic valve plate component of switch valve core and the switch valve core equipped with the component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206694588U true CN206694588U (en) | 2017-12-01 |
Family
ID=60448140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720486667.6U Withdrawn - After Issue CN206694588U (en) | 2017-05-04 | 2017-05-04 | The ceramic valve plate component of switch valve core and the switch valve core equipped with the component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206694588U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178630A (en) * | 2017-05-04 | 2017-09-19 | 上海易匠阀芯有限公司 | A kind of ceramic valve plate component of switch valve core and the switch valve core equipped with the component |
| CN109323014A (en) * | 2018-11-21 | 2019-02-12 | 九牧厨卫股份有限公司 | A kind of temperature control shower faucet |
| WO2019136776A1 (en) * | 2018-01-11 | 2019-07-18 | 张新明 | Integral door opening bathtub system |
-
2017
- 2017-05-04 CN CN201720486667.6U patent/CN206694588U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178630A (en) * | 2017-05-04 | 2017-09-19 | 上海易匠阀芯有限公司 | A kind of ceramic valve plate component of switch valve core and the switch valve core equipped with the component |
| CN107178630B (en) * | 2017-05-04 | 2023-06-23 | 潍坊康斯拓普温控卫浴有限公司 | Ceramic valve plate assembly of switch valve core and opening Guan Faxin provided with ceramic valve plate assembly |
| WO2019136776A1 (en) * | 2018-01-11 | 2019-07-18 | 张新明 | Integral door opening bathtub system |
| CN109323014A (en) * | 2018-11-21 | 2019-02-12 | 九牧厨卫股份有限公司 | A kind of temperature control shower faucet |
| CN109323014B (en) * | 2018-11-21 | 2024-03-29 | 九牧厨卫股份有限公司 | Temperature control shower faucet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xiamen Hao Lin Ju Sanitary Ware Co.,Ltd. Assignor: SHANGHAI YJ CARTRIDGE Co.,Ltd. Contract record no.: 2018350000011 Denomination of utility model: Ceramic valve block assembly of switch valve element and switch valve element provided with ceramic valve block assembly Granted publication date: 20171201 License type: Exclusive License Record date: 20180730 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190611 Address after: 261200 Weizhou Road, Fangzi District, Weifang City, Shandong Province, 18 km - F37 Block Patentee after: WEIFANG CONSTANT TEMPERATURE CONTROL TOILET AND BATHROOM CO.,LTD. Address before: 2010-801 Area A, 3rd floor, Lane 7, 615 Fengdeng Road, Malu Town, Jiading District, Shanghai Patentee before: SHANGHAI YJ CARTRIDGE Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171201 Effective date of abandoning: 20230623 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171201 Effective date of abandoning: 20230623 |