CN207906510U - Water mixing valve and faucet type electric water - Google Patents
Water mixing valve and faucet type electric water Download PDFInfo
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- CN207906510U CN207906510U CN201820328388.1U CN201820328388U CN207906510U CN 207906510 U CN207906510 U CN 207906510U CN 201820328388 U CN201820328388 U CN 201820328388U CN 207906510 U CN207906510 U CN 207906510U
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- mixing valve
- pressure
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Abstract
The utility model discloses a kind of water mixing valve and faucet type electric waters, advantage is on the stator of water mixing valve to be additionally provided with pressure water hole except inlet opening and apopore, pressure water hole is connected with the installation cavity of pressure sensor for controlling the heater for opening water heater, electric switch valve block is additionally provided on movable plate, electric switch valve block triggers the heater that pressure sensor control closes the heater of electric heater or is used to open pressure water hole triggering pressure sensor control unlatching electric heater in tap stream cold water for covering pressure water hole, namely the unlatching of heater, closing is having appreciable current, to avoid user from wanting to close heater and the case where do not close, to prevent electric heater to be burned, ensure the personal safety of user.
Description
Technical field
The utility model is related to electric heater technical field more particularly to a kind of water mixing valve and faucet type electric waters.
Background technology
Existing faucet type electric water or instant electric water heater can directly be installed on water pipe, and heating is fast
Prompt, time saving power saving, and it is cheap, liked by users, especially pursues material benefit, easily the elderly.Tap
Formula electric heater is equipped with water mixing valve for adjusting water temperature.Existing water mixing valve is set there are two types of direction of rotation, and a kind of direction of rotation is cold
Water flow becomes larger, and another direction of rotation hot water flow becomes larger, intermediate then closed for water mixing valve, namely in
Between water flow it is smaller.It is equipped with stator and movable plate in the valve body of this water mixing valve, stator is equipped with inlet opening, hot water water hole and cold
Water water hole, movable plate are equipped with water passage.In cold water opening direction rotary course, water passage crosses water with inlet opening and cold water
Hole is connected to, and is connected to area and is incrementally increased；In cold water closing direction rotary course, water passage and inlet opening and cold water water hole
Connection, and be connected to area and gradually reduce.In hot water opening direction rotary course, water passage connects with inlet opening and hot water water hole
Logical, connection area incrementally increases and hot water temperature reduces；In hot water closing direction rotary course, water passage and inlet opening and heat
Water water hole is connected to, and connection area gradually reduces and hot water temperature is stepped up.
This water mixing valve in hot water shutoff operation, rotate to flow it is small and when not turning to centre, heater is not
There are closing, user to be only considered drainage, but it is close to may result in since heater power is bigger, after a period of time heating chamber
Envelope fails and leak, even can cause to leak electricity sometimes, harm the personal safety of user, it would be highly desirable to improve.
Utility model content
A technical problem to be solved in the utility model is to provide a kind of water mixing valve of faucet type electric water, mixes
Water valve open and close heater is to have appreciable current, to avoid user from closing heater error, it is ensured that
The personal safety of user.
This water mixing valve technical scheme applied to solve the technical problem is：A kind of water mixing valve, valve body is interior to be equipped with stator and moves
Piece, the stator are equipped with inlet opening and apopore, and the movable plate is equipped with water-carrying groove road；The stator is also set by apopore
There is pressure water hole；
The water-carrying groove road, which is connected to by the inlet end of the connecting channel at middle part and its both ends with water outlet end, to be constituted；
The movable plate is equipped with a water valve block, and the water valve block is used to cover inlet opening when closing tap,
For covering part inlet opening to adjust the water of inlet opening when tap stream cold water, covering part is used in tap stream hot water
Water hole is separated with the water in adjusting water outlet hole；
The movable plate is equipped with an electric switch valve block, and the electric switch valve block is in tap stream cold water for all covering
Triggering pressure sensor control in pressure water hole closes the heater of electric heater or is used to open pressure water hole triggering pressure sensing
The heater of electric heater is opened in device control, in tap stream hot water for covering part inlet opening to adjust the water of inlet opening
Amount；
The connecting channel extracellular water volume valve block, inlet end, electric switch valve block and water outlet end are surround successively.
Preferably, the water outlet end tail portion is connected with arc effluent trough；When going out hot water, arc effluent trough and apopore
Connection, for quickly reducing water velocity, to significantly improve water temperature.
As an improvement, the apopore is equipped with limiting block close to its side far from movable plate of the end in pressure water hole；Water temperature
When highest, the tail end of arc effluent trough is connected with the cavity before limiting block to promote hydraulic pressure, and hot water flow is minimum at this time, is water
The 1/4~1/6 of leading maximum flow of water amount.
Compared with prior art, it is on stator to be additionally provided with pressure except inlet opening and apopore the advantages of this water mixing valve
Water hole, pressure water hole are connected for controlling the heater for opening water heater with the installation cavity of pressure sensor, are also set on movable plate
There are electric switch valve block, electric switch valve block to be closed in tap stream cold water for covering pressure water hole triggering pressure sensor control
The heater of electric heater is used to open the heater that electric heater is opened in triggering pressure sensor control in pressure water hole, namely
Unlatching, the closing of heater are having appreciable current, the feelings that do not closed to avoid user from thinking closing heater
Condition, to prevent electric heater to be burned, it is ensured that the personal safety of user.
Another technical problem to be solved in the utility model is to provide a kind of faucet type electric water, heater
Open and close is having appreciable current, to avoid user from closing heater error, it is ensured that the person peace of user
Entirely.
This faucet type electric water technical scheme applied to solve the technical problem is：A kind of faucet mounted electric hot water
Device, tap are equipped with joint for running water pipe, heating chamber, outlet pipe and water mixing valve；The water mixing valve is above-mentioned water mixing valve, institute
It states inlet opening to be connected to heating chamber, the apopore is connected to outlet pipe；It is additionally provided on tap and adds for controlling unlatching, closing
The installation cavity of the pressure sensor of hot device, the pressure water hole are connected to the installation cavity of pressure sensor；The heating chamber with from
Carry out water pipe head connection.
Compared with prior art, be the advantages of this faucet type electric water on the stator of water mixing valve except inlet opening and
Apopore is additionally provided with pressure water hole, and pressure water hole is connected with the installation cavity of pressure sensor opens water heater for controlling
Heater is additionally provided with electric switch valve block on movable plate, and electric switch valve block is in tap stream cold water for covering the triggering of pressure water hole
Pressure sensor control, which closes the heater of electric heater or is used to open pressure water hole triggering pressure sensor control, opens electricity
Unlatching, the closing of the heater namely heater of water heater are having appreciable current, to avoid user from wanting to close
The case where closing heater and not closing, to prevent electric heater to be burned, it is ensured that the personal safety of user.
Description of the drawings
Fig. 1 is the explosive view of the utility model.
Fig. 2 is the front view of the stator of the utility model.
Fig. 3 is the rearview of the stator of the utility model.
Fig. 4 is the rearview of the movable plate of the utility model.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing embodiment.
The utility model is a kind of water mixing valve of faucet type electric water, including valve body 1, valve rod 2, valve as shown in Figure 1
Lid 3 and sealing ring, and the stator 4 and movable plate 5 that are arranged in valve body 1, set that there are two limited blocks for limiting valve rod on valve body 1
2 slewing area, three convex blocks groove corresponding on movable plate 5 on valve rod 2 agree with.Stator 4 as shown in Figures 2 and 3 be equipped with into
The pressure water hole 43 on 42 side of water hole 41 and apopore 42 and apopore.Movable plate 5 crosses water as shown in figure 4, equipped with water-carrying groove road 51
Conduit 51 is blind hole, and water-carrying groove road 51 is in slanting ' M ' shape by the connecting channel 511 at middle part and its inlet end 512 at both ends
It is connected to composition with water outlet end 513, water valve block 52 and electric switch valve block 53 are additionally provided on movable plate 5.Water valve block 52 is being closed
For covering inlet opening 41 when tap, in tap stream cold water for covering part inlet opening 41 to adjust inlet opening 41
Water, in tap stream hot water for covering part apopore 42 with the water in adjusting water outlet hole 42.Electric switch valve block 53 exists
When tap stream cold water for all cover pressure water holes 43 trigger pressure sensor control close electric heater heaters or
It is used to open pressure water hole 43 and triggers the heater that electric heater is opened in pressure sensor control, be used in tap stream hot water
Covering part inlet opening 41 is to adjust the water of inlet opening 41.511 extracellular water volume valve block 52 of connecting channel, is established by cable inlet end 512
It closes valve face 53 and water outlet end 513 is surround successively.In other words the opening and closing of heater are to have appreciable current at present
Occur, user needs to continue to rotate that tap could be closed, and is not closed actually to avoid the occurrence of user's pre-shutdown heater
The case where.
In addition, being fast lifting water temperature, 513 tail portion of water outlet end is connected with arc effluent trough 514, when going out hot water, arc
Effluent trough 514 is connected to apopore 42, and since the connection area of arc effluent trough 514 and apopore 42 reduces, water flow is apparent
It reduces, water temperature is obviously improved.Further, apopore 42 is equipped with its side far from movable plate 5 close to the end in pressure water hole 43
Limiting block 44；When water temperature highest, the tail end of arc effluent trough 514 is connected with the cavity before limiting block 44, at this time inlet opening 41
The tail end of arc effluent trough 514 is connected to big more of area with cavity before limiting block 44 compared with the connection area in water-carrying groove road 51,
So that hydraulic pressure is increased, flushing ability increases, and washes one's face and rinses one's mouth more comfortable.
A kind of faucet type electric water, tap are equipped with joint for running water pipe, heating chamber, outlet pipe and water mixing valve,
Water mixing valve is above-mentioned water mixing valve, and inlet opening 41 is connected to heating chamber, and apopore 42 is connected to outlet pipe；It is additionally provided on tap
Installation cavity for controlling the pressure sensor for opening, closing heater, pressure water hole 43 and the installation cavity of pressure sensor connect
It is logical；Heating chamber is connected to joint for running water pipe.
The control method of above-mentioned faucet type electric water is specially：In the rotary course of water mixing valve opening direction, first
It is that cold water flow is stepped up maximum, water flow is big when continuing to rotarily open heater and hot water temperature is low, in rotation then
Water flow gradually reduces in turning while water temperature gradually increases, water flow minimum and hot water temperature's highest when rotating to bottom；Water mixing valve
In the rotary course reversely closed, water flow incrementally increases before this while hot water temperature gradually reduces, and continues rotary closing heating
Water flow is big when device and switchs to cold water, is gradually reduced followed by rotation cold water flow, water mixing valve is closed when rotating to bottom.In the fire hose
When head is closed, water mixing valve is closed, and water valve block 52 closes inlet opening 41, and protrusion is connected with pressure water hole 43 in inlet end 512
Logical, protrusion is connected with apopore 42 on water outlet end 513, for bleeding off the water in pressure water hole 43.In tap stream cold water
When, water mixing valve is opened, and inlet end 512 is connected with inlet opening 41, and water outlet end 513 is connected with apopore 42, electric switch
Confining pressure water hole 43 is completely covered in valve block 53；Wherein, when the small flow of cold water, 512 times protrusions of inlet end and 41 phase of inlet opening
Connection, water valve block 52 cover the major part of inlet opening 41, and confining pressure water hole 43, water outlet is completely covered in electric switch valve block 53
513 middle and upper parts are held to be connected with apopore 42；When cold water big flow, 512 times protrusions of inlet end and middle part and 41 phase of inlet opening
Connection, water valve block 52 do not cover inlet opening 41, and confining pressure water hole 43, water outlet end is still completely covered in electric switch valve block 53
513 middle parts and lower protrusion are connected with apopore 42.In tap stream hot water, water mixing valve is opened, inlet end 512 and water inlet
Hole 41 is connected, and water outlet end 513 is connected to pressure water hole 43, water outlet end 513 and/or arc effluent trough 514 and apopore
42 connections；Wherein hot water big flow low temperature when, 512 middle and lower part of inlet end is connected with inlet opening 41, and water valve block 52 is not covered
Lid inlet opening 41, protrusion is connected to pressure water hole 43 on water outlet end 513,513 times protrusions of water outlet end and arc effluent trough 514
Top is connected to apopore 42 respectively, and water valve block 52 covers 42 part of apopore；Wherein hot water small flow high temperature when, water inlet
Protrusion and 511 part of connecting channel are connected to inlet opening 41 on end 512,53 partial mulching inlet opening 41 of electric switch valve block, water
Valve block 52 does not cover inlet opening 41, and 513 middle part of water outlet end is connected to pressure water hole 43, arc effluent trough 514 and apopore 42
Connection, it is most of that water valve block 52 covers apopore 42.Herein, water mixing valve open state rotates to bottom hot water temperature's highest
When, on 51 connecting channel of water passage, 511 part on movable plate 5 in protrusion and inlet end 512 protrusion respectively on stator 4
Inlet opening 41 is connected to, and the tail end of arc effluent trough 514 is connected with the cavity before limiting block 44, and hot water flow is minimum and is the fire hose
The 1/4~1/6 of head maximum flow of water amount.
Claims (4)
1. a kind of water mixing valve, be equipped with stator (4) and movable plate (5) in valve body (1), the stator (4) equipped with inlet opening (41) and
Apopore (42), the movable plate (5) are equipped with water-carrying groove road (51)；It is characterized in that：The stator (4) is other in apopore (42)
It is additionally provided with pressure water hole (43)；
The water-carrying groove road (51) is by the connecting channel (511) at middle part and its inlet end (512) and water outlet end at both ends
(513) connection is constituted；
The movable plate (5) be equipped with a water valve block (52), the water valve block (52) when closing tap be used for cover into
Water hole (41), in tap stream cold water for covering part inlet opening (41) to adjust the water of inlet opening (41), in the fire hose
For covering part apopore (42) with the water of adjusting water outlet hole (42) when head stream hot water；
The movable plate (5) is equipped with an electric switch valve block (53), and the electric switch valve block (53) is used in tap stream cold water
All covering pressure water hole (43) triggering pressure sensor control closes the heater of electric heater or is used to open pressure water hole
(43) heater of electric heater is opened in the control of triggering pressure sensor, and covering part inlet opening is used in tap stream hot water
(41) to adjust the water of inlet opening (41)；
Connecting channel (511) the extracellular water volume valve block (52), inlet end (512), electric switch valve block (53) and water outlet end
(513) it surround successively.
2. water mixing valve according to claim 1, it is characterised in that：The tail portion of the water outlet end (513) is discharged for arc
Slot (514).
3. water mixing valve according to claim 1 or 2, it is characterised in that：The apopore (42) is close to pressure water hole (43)
Its side far from movable plate (5) of end be equipped with limiting block (44).
4. a kind of faucet type electric water, tap is equipped with joint for running water pipe, heating chamber, outlet pipe and water mixing valve,
It is characterized in that, the water mixing valve is claims 1 to 3 any one of them water mixing valve, and the inlet opening (41) connects with heating chamber
Logical, the apopore (42) is connected to outlet pipe；It is additionally provided on tap for controlling the pressure sensing for opening, closing heater
The installation cavity of device, the pressure water hole (43) are connected to the installation cavity of pressure sensor；The heating chamber and joint for running water pipe
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820328388.1U CN207906510U (en) | 2018-03-09 | 2018-03-09 | Water mixing valve and faucet type electric water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820328388.1U CN207906510U (en) | 2018-03-09 | 2018-03-09 | Water mixing valve and faucet type electric water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906510U true CN207906510U (en) | 2018-09-25 |
Family
ID=63558034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820328388.1U Active CN207906510U (en) | 2018-03-09 | 2018-03-09 | Water mixing valve and faucet type electric water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413075A (en) * | 2018-03-09 | 2018-08-17 | 宁波市赛立特阀芯科技有限公司 | Water mixing valve and faucet type electric water and its control method |
-
2018
- 2018-03-09 CN CN201820328388.1U patent/CN207906510U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413075A (en) * | 2018-03-09 | 2018-08-17 | 宁波市赛立特阀芯科技有限公司 | Water mixing valve and faucet type electric water and its control method |
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